Trace number 39962

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 2006/05? 1800.1 1800.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-scagr7.opb
MD5SUM898083402c7ca4355f8e4024f5c352c7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark472
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 472
Optimality of the best value was proved NO
Number of variables4200
Total number of constraints129
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 constraints129
Minimum length of a constraint30
Maximum length of a constraint300
Number of terms in the objective function 3990
Biggest coefficient in the objective function 14255
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 527499
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262051
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 527499
Number of bits of the biggest sum of numbers20
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	c Time Limit set via PBTIMEOUT to 1800
0.01	c INFO: OSL Context initialized.
0.11	c Initial problem consists of 4200 variables and 213 constraints.
0.12	c No problem reductions applied in OPT. instance.
0.12	c	preprocess terminated. Elapsed time: 0.108
0.12	c After prepocess the problem consists of 3137 variables and 213 constraints.
0.12	c Initial Lower Bound: -4153
0.28	c Restart #1 #Var: 3137 LB: -4153 @ 0.268
0.61	c Restart #2 #Var: 3137 LB: -4153 @ 0.601
1.13	c Restart #3 #Var: 3137 LB: -4153 @ 1.118
1.78	c Restart #4 #Var: 3137 LB: -4153 @ 1.769
2.64	c Restart #5 #Var: 3137 LB: -4153 @ 2.626
3.81	c Restart #6 #Var: 3137 LB: -4153 @ 3.797
5.03	c Restart #7 #Var: 3137 LB: -4153 @ 5.017
6.57	c Restart #8 #Var: 3137 LB: -4153 @ 6.555
7.17	c Restart #9 #Var: 3137 LB: -4153 @ 7.157
7.45	c Restart #10 #Var: 3111 LB: -3897 @ 7.435
7.64	c Restart #11 #Var: 3110 LB: -3897 @ 7.622
7.95	c Restart #12 #Var: 3091 LB: -3645 @ 7.936
8.18	c Restart #13 #Var: 3091 LB: -3645 @ 8.165
8.77	c Restart #14 #Var: 3069 LB: -3416 @ 8.75
9.11	c Restart #15 #Var: 3069 LB: -3416 @ 9.094
9.69	c Restart #16 #Var: 3069 LB: -3416 @ 9.679
9.96	c Restart #17 #Var: 3069 LB: -3416 @ 9.941
10.81	c Restart #18 #Var: 3069 LB: -3416 @ 10.792
11.26	c Restart #19 #Var: 3069 LB: -3416 @ 11.243
12.02	c Restart #20 #Var: 3069 LB: -3416 @ 12.003
13.79	c Restart #21 #Var: 3069 LB: -3416 @ 13.773
14.27	c Restart #22 #Var: 3069 LB: -3416 @ 14.248
17.16	c Restart #23 #Var: 3062 LB: -3340 @ 17.138
18.83	c Restart #24 #Var: 3062 LB: -3340 @ 18.812
22.35	c Restart #25 #Var: 3062 LB: -3340 @ 22.328
24.13	c Restart #26 #Var: 3062 LB: -3340 @ 24.102
25.12	c Restart #27 #Var: 3062 LB: -3340 @ 25.094
33.63	c Restart #28 #Var: 3062 LB: -3340 @ 33.605
38.20	c Restart #29 #Var: 3062 LB: -3340 @ 38.173
39.75	c Restart #30 #Var: 3062 LB: -3340 @ 39.718
67.39	c Restart #31 #Var: 3062 LB: -3340 @ 67.354
72.85	c Restart #32 #Var: 3062 LB: -3340 @ 72.808
96.06	c Restart #33 #Var: 3062 LB: -3340 @ 96.007
99.96	c Restart #34 #Var: 3062 LB: -3340 @ 99.906
107.25	c Restart #35 #Var: 3055 LB: -3312 @ 107.2
125.79	c Restart #36 #Var: 3055 LB: -3312 @ 125.73
132.34	c Restart #37 #Var: 3055 LB: -3312 @ 132.28
142.42	c Restart #38 #Var: 3055 LB: -3312 @ 142.36
160.57	c Restart #39 #Var: 3055 LB: -3312 @ 160.5
187.99	c Restart #40 #Var: 3055 LB: -3312 @ 187.91
189.39	c Restart #41 #Var: 3055 LB: -3312 @ 189.31
196.68	c Restart #42 #Var: 3055 LB: -3312 @ 196.59
200.93	c Restart #43 #Var: 3055 LB: -3312 @ 200.84
223.26	c Restart #44 #Var: 3055 LB: -3312 @ 223.17
234.22	c Restart #45 #Var: 3055 LB: -3312 @ 234.12
237.99	c Restart #46 #Var: 3055 LB: -3312 @ 237.9
265.33	c Restart #47 #Var: 3055 LB: -3312 @ 265.22
277.48	c Restart #48 #Var: 3055 LB: -3312 @ 277.37
294.80	c Restart #49 #Var: 3055 LB: -3312 @ 294.68
310.82	c Restart #50 #Var: 3055 LB: -3312 @ 310.69
315.30	c Restart #51 #Var: 3055 LB: -3312 @ 315.18
325.95	c Restart #52 #Var: 3055 LB: -3312 @ 325.82
330.22	c Restart #53 #Var: 3055 LB: -3312 @ 330.09
360.33	c Restart #54 #Var: 3055 LB: -3312 @ 360.19
433.72	c Restart #55 #Var: 3055 LB: -3312 @ 433.55
441.71	c Restart #56 #Var: 3055 LB: -3312 @ 441.54
454.79	c Restart #57 #Var: 3051 LB: -3227 @ 454.62
505.73	c Restart #58 #Var: 3023 LB: -2179 @ 505.54
525.15	c Restart #59 #Var: 3022 LB: -2179 @ 524.95
565.91	c Restart #60 #Var: 3022 LB: -2179 @ 565.7
570.19	c Restart #61 #Var: 3022 LB: -2179 @ 569.98
593.33	c Restart #62 #Var: 3022 LB: -2179 @ 593.1
596.56	c Restart #63 #Var: 3022 LB: -2179 @ 596.34
673.22	c Restart #64 #Var: 3016 LB: -2146 @ 672.97
677.62	c Restart #65 #Var: 3016 LB: -2146 @ 677.37
744.56	c Restart #66 #Var: 3016 LB: -2146 @ 744.28
748.81	c Restart #67 #Var: 3016 LB: -2146 @ 748.53
758.34	c Restart #68 #Var: 3016 LB: -2146 @ 758.06
847.64	c Restart #69 #Var: 3016 LB: -2146 @ 847.33
852.03	c Restart #70 #Var: 3016 LB: -2146 @ 851.72
965.46	c CHANGE Heuristic... 
965.46	c Restart #0 #Var: 3016 LB: -2146 @ 965.1
965.95	c Restart #1 #Var: 3011 LB: -2069 @ 965.59
966.48	c Restart #2 #Var: 3011 LB: -2069 @ 966.12
968.81	c Restart #3 #Var: 3011 LB: -2069 @ 968.45
974.62	c Restart #4 #Var: 3011 LB: -2069 @ 974.26
981.88	c Restart #5 #Var: 3011 LB: -2069 @ 981.52
986.57	c Restart #6 #Var: 3011 LB: -2069 @ 986.21
999.53	c Restart #7 #Var: 3011 LB: -2069 @ 999.16
1005.12	c Restart #8 #Var: 3011 LB: -2069 @ 1004.7
1015.37	c Restart #9 #Var: 3011 LB: -2069 @ 1015
1031.81	c Restart #10 #Var: 3011 LB: -2069 @ 1031.4
1036.90	c Restart #11 #Var: 3011 LB: -2069 @ 1036.5
1063.17	c Restart #12 #Var: 3011 LB: -2069 @ 1062.8
1070.09	c Restart #13 #Var: 3011 LB: -2069 @ 1069.7
1087.83	c Restart #14 #Var: 3011 LB: -2069 @ 1087.4
1105.57	c Restart #15 #Var: 3011 LB: -2069 @ 1105.2
1115.15	c Restart #16 #Var: 3011 LB: -2069 @ 1114.7
1143.25	c Restart #17 #Var: 3011 LB: -2069 @ 1142.8
1163.83	c Restart #18 #Var: 3011 LB: -2069 @ 1163.4
1187.03	c Restart #19 #Var: 3011 LB: -2069 @ 1186.6
1188.64	c Restart #20 #Var: 3011 LB: -2069 @ 1188.2
1242.27	c Restart #21 #Var: 3011 LB: -2069 @ 1241.8
1256.03	c Restart #22 #Var: 3011 LB: -2069 @ 1255.6
1258.14	c Restart #23 #Var: 3011 LB: -2069 @ 1257.7
1265.61	c Restart #24 #Var: 3011 LB: -2069 @ 1265.2
1296.22	c Restart #25 #Var: 3011 LB: -2069 @ 1295.8
1334.43	c Restart #26 #Var: 3011 LB: -2069 @ 1333.9
1339.01	c Restart #27 #Var: 3011 LB: -2069 @ 1338.5
1387.56	c Restart #28 #Var: 3011 LB: -2069 @ 1387
1449.94	c Restart #29 #Var: 3011 LB: -2069 @ 1449.3
1471.85	c Restart #30 #Var: 3011 LB: -2069 @ 1471.2
1475.45	c Restart #31 #Var: 3011 LB: -2069 @ 1474.8
1523.16	c Restart #32 #Var: 3011 LB: -2069 @ 1522.5
1540.82	c Restart #33 #Var: 3011 LB: -2069 @ 1540.2
1597.98	c Restart #34 #Var: 3011 LB: -2069 @ 1597.3
1604.87	c Restart #35 #Var: 3011 LB: -2069 @ 1604.2
1610.89	c Restart #36 #Var: 3011 LB: -2069 @ 1610.2
1666.82	c Restart #37 #Var: 3011 LB: -2069 @ 1666.1
1714.87	c Restart #38 #Var: 3011 LB: -2069 @ 1714.2
1721.64	c Restart #39 #Var: 3011 LB: -2069 @ 1720.9
1747.35	c Restart #40 #Var: 3011 LB: -2069 @ 1746.6
1777.47	c Restart #41 #Var: 3011 LB: -2069 @ 1776.8
1800.73	s UNKNOWN
1800.73	c Exit Code: 0
1800.73	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node88/watcher-39962-1149341923 -o ROOT/results/node88/solver-39962-1149341923 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node88/39962-1149341923/instance-39962-1149341923.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1672880/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=4672 CPUtime=0
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 155 0 0 0 0 0 0 0 18 0 1 0 199831459 4784128 136 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 9509784 0 0 4096 0 0 0 0 17 1 0 0
/proc/4574/statm: 1168 136 106 55 0 46 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1646192/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=31572 CPUtime=9.98
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 7105 0 0 0 941 57 0 0 25 0 1 0 199831459 32329728 7020 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 7893 7020 294 55 0 6784 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 31572

[startup+20.0081 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1610352/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=67336 CPUtime=19.98
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 16047 0 0 0 1935 63 0 0 25 0 1 0 199831459 68952064 15962 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537841 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 16834 15962 294 55 0 15725 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 67336

[startup+30.0141 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1595952/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=81724 CPUtime=29.98
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 19652 0 0 0 2932 66 0 0 25 0 1 0 199831459 83685376 19567 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 20431 19567 294 55 0 19322 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 81724

[startup+40.0201 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1583408/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=94136 CPUtime=39.98
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 22762 0 0 0 3928 70 0 0 25 0 1 0 199831459 96395264 22677 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134607344 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 23534 22677 294 55 0 22425 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 94136

[startup+50.0261 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1583152/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=94532 CPUtime=49.98
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 22834 0 0 0 4927 71 0 0 25 0 1 0 199831459 96800768 22749 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 23633 22749 294 55 0 22524 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 94532

[startup+60.0321 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1583216/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=94532 CPUtime=59.99
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 22837 0 0 0 5927 72 0 0 25 0 1 0 199831459 96800768 22752 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528802 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 23633 22752 294 55 0 22524 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 94532

[startup+70.0381 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1581808/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=95852 CPUtime=69.99
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 23184 0 0 0 6926 73 0 0 25 0 1 0 199831459 98152448 23099 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 23963 23099 294 55 0 22854 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 95852

[startup+80.0441 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1577840/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=99808 CPUtime=79.99
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 24175 0 0 0 7925 74 0 0 25 0 1 0 199831459 102203392 24090 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 24952 24090 294 55 0 23843 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 99808

[startup+90.0501 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1577648/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=100032 CPUtime=89.99
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 24226 0 0 0 8925 74 0 0 25 0 1 0 199831459 102432768 24141 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 25008 24141 294 55 0 23899 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 100032

[startup+100.056 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1570032/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=107684 CPUtime=100
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 26115 0 0 0 9922 78 0 0 25 0 1 0 199831459 110268416 26029 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 26921 26029 294 55 0 25812 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 107684

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1561584/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=116144 CPUtime=110
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 28229 0 0 0 10918 82 0 0 25 0 1 0 199831459 118931456 28143 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 29036 28143 294 55 0 27927 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 116144

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1556016/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=121688 CPUtime=120
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 29610 0 0 0 11916 84 0 0 25 0 1 0 199831459 124608512 29524 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 30422 29524 294 55 0 29313 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 121688

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1550576/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=127112 CPUtime=130
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 30966 0 0 0 12913 87 0 0 25 0 1 0 199831459 130162688 30880 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 31778 30880 294 55 0 30669 0
Current children cumulated CPU time (s) 130
Current children cumulated vsize (Kb) 127112

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1539120/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=138600 CPUtime=140
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 33831 0 0 0 13910 90 0 0 25 0 1 0 199831459 141926400 33745 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550825 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 34650 33745 294 55 0 33541 0
Current children cumulated CPU time (s) 140
Current children cumulated vsize (Kb) 138600

[startup+150.088 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1534512/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=143232 CPUtime=150.01
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 34983 0 0 0 14909 92 0 0 25 0 1 0 199831459 146669568 34897 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134551605 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 35808 34897 294 55 0 34699 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 143232

[startup+160.094 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1534448/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=143232 CPUtime=160.01
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 34992 0 0 0 15909 92 0 0 25 0 1 0 199831459 146669568 34906 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 35808 34906 294 55 0 34699 0
Current children cumulated CPU time (s) 160.01
Current children cumulated vsize (Kb) 143232

[startup+170.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1533168/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=144552 CPUtime=170.01
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 35308 0 0 0 16909 92 0 0 25 0 1 0 199831459 148021248 35222 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533958 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 36138 35222 294 55 0 35029 0
Current children cumulated CPU time (s) 170.01
Current children cumulated vsize (Kb) 144552

[startup+180.107 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1530608/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=147064 CPUtime=180.02
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 35944 0 0 0 17908 94 0 0 25 0 1 0 199831459 150593536 35858 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 36766 35858 294 55 0 35657 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 147064

[startup+190.113 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1516464/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=161200 CPUtime=190.02
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 39469 0 0 0 18905 97 0 0 25 0 1 0 199831459 165068800 39383 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 40300 39383 294 55 0 39191 0
Current children cumulated CPU time (s) 190.02
Current children cumulated vsize (Kb) 161200

[startup+200.119 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1506928/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=170704 CPUtime=200.02
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 41855 0 0 0 19902 100 0 0 25 0 1 0 199831459 174800896 41769 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 42676 41770 294 55 0 41567 0
Current children cumulated CPU time (s) 200.02
Current children cumulated vsize (Kb) 170704

[startup+210.126 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4574
/proc/meminfo: memFree=1502448/2055888 swapFree=4085336/4096564

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

/proc/4574/statm: 163783 162344 294 55 0 162674 0
Current children cumulated CPU time (s) 1760.35
Current children cumulated vsize (Kb) 655132

[startup+1771.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1019504/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=658696 CPUtime=1770.35
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 163379 0 0 0 176775 260 0 0 25 0 1 0 199831459 674504704 163231 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 164674 163231 294 55 0 163565 0
Current children cumulated CPU time (s) 1770.35
Current children cumulated vsize (Kb) 658696

[startup+1781.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1017776/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=660412 CPUtime=1780.36
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 163804 0 0 0 177774 262 0 0 25 0 1 0 199831459 676261888 163655 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165103 163655 294 55 0 163994 0
Current children cumulated CPU time (s) 1780.36
Current children cumulated vsize (Kb) 660412

[startup+1782.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1017648/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=660544 CPUtime=1781.36
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 163833 0 0 0 177874 262 0 0 25 0 1 0 199831459 676397056 163684 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529265 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165136 163684 294 55 0 164027 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (Kb) 660544

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1017520/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=660808 CPUtime=1782.37
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 163877 0 0 0 177975 262 0 0 25 0 1 0 199831459 676667392 163728 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165202 163728 294 55 0 164093 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (Kb) 660808

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1017264/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=660940 CPUtime=1783.37
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 163938 0 0 0 178075 262 0 0 25 0 1 0 199831459 676802560 163788 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165235 163788 294 55 0 164126 0
Current children cumulated CPU time (s) 1783.37
Current children cumulated vsize (Kb) 660940

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1017136/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=661072 CPUtime=1784.38
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 163971 0 0 0 178176 262 0 0 25 0 1 0 199831459 676937728 163821 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165268 163821 294 55 0 164159 0
Current children cumulated CPU time (s) 1784.38
Current children cumulated vsize (Kb) 661072

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1016880/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=661336 CPUtime=1785.38
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164029 0 0 0 178276 262 0 0 25 0 1 0 199831459 677208064 163879 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165334 163879 294 55 0 164225 0
Current children cumulated CPU time (s) 1785.38
Current children cumulated vsize (Kb) 661336

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1016496/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=661732 CPUtime=1786.38
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164125 0 0 0 178376 262 0 0 25 0 1 0 199831459 677613568 163975 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165433 163975 294 55 0 164324 0
Current children cumulated CPU time (s) 1786.38
Current children cumulated vsize (Kb) 661732

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1016240/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=661996 CPUtime=1787.38
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164190 0 0 0 178476 262 0 0 25 0 1 0 199831459 677883904 164040 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534909 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165499 164040 294 55 0 164390 0
Current children cumulated CPU time (s) 1787.38
Current children cumulated vsize (Kb) 661996

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1016176/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=661996 CPUtime=1788.4
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164204 0 0 0 178577 263 0 0 25 0 1 0 199831459 677883904 164054 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165499 164054 294 55 0 164390 0
Current children cumulated CPU time (s) 1788.4
Current children cumulated vsize (Kb) 661996

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1016112/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662128 CPUtime=1789.4
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164224 0 0 0 178677 263 0 0 25 0 1 0 199831459 678019072 164074 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165532 164074 294 55 0 164423 0
Current children cumulated CPU time (s) 1789.4
Current children cumulated vsize (Kb) 662128

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015984/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662260 CPUtime=1790.41
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164248 0 0 0 178778 263 0 0 25 0 1 0 199831459 678154240 164098 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165565 164098 294 55 0 164456 0
Current children cumulated CPU time (s) 1790.41
Current children cumulated vsize (Kb) 662260

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015920/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662260 CPUtime=1791.41
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164270 0 0 0 178878 263 0 0 25 0 1 0 199831459 678154240 164120 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165565 164120 294 55 0 164456 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (Kb) 662260

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015984/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662260 CPUtime=1792.41
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164270 0 0 0 178978 263 0 0 25 0 1 0 199831459 678154240 164120 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165565 164120 294 55 0 164456 0
Current children cumulated CPU time (s) 1792.41
Current children cumulated vsize (Kb) 662260

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015920/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662392 CPUtime=1793.42
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164275 0 0 0 179079 263 0 0 25 0 1 0 199831459 678289408 164125 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529155 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165598 164125 294 55 0 164489 0
Current children cumulated CPU time (s) 1793.42
Current children cumulated vsize (Kb) 662392

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015920/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662392 CPUtime=1794.42
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164278 0 0 0 179179 263 0 0 25 0 1 0 199831459 678289408 164128 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529155 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165598 164128 294 55 0 164489 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (Kb) 662392

[startup+1796.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015920/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662392 CPUtime=1795.43
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164280 0 0 0 179280 263 0 0 25 0 1 0 199831459 678289408 164130 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165598 164130 294 55 0 164489 0
Current children cumulated CPU time (s) 1795.43
Current children cumulated vsize (Kb) 662392

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015920/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662392 CPUtime=1796.43
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164286 0 0 0 179380 263 0 0 25 0 1 0 199831459 678289408 164136 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165598 164136 294 55 0 164489 0
Current children cumulated CPU time (s) 1796.43
Current children cumulated vsize (Kb) 662392

[startup+1798.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015920/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662392 CPUtime=1797.44
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164289 0 0 0 179481 263 0 0 25 0 1 0 199831459 678289408 164139 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165598 164139 294 55 0 164489 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (Kb) 662392

[startup+1799.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015856/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662392 CPUtime=1798.44
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164293 0 0 0 179581 263 0 0 25 0 1 0 199831459 678289408 164143 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165598 164143 294 55 0 164489 0
Current children cumulated CPU time (s) 1798.44
Current children cumulated vsize (Kb) 662392

[startup+1800.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4771
/proc/meminfo: memFree=1015856/2055888 swapFree=4085336/4096564
[pid=4574] ppid=4572 vsize=662392 CPUtime=1799.45
/proc/4574/stat : 4574 (bsolo) R 4572 4574 4528 0 -1 0 164298 0 0 0 179682 263 0 0 25 0 1 0 199831459 678289408 164148 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4574/statm: 165598 164148 294 55 0 164489 0
Current children cumulated CPU time (s) 1799.45
Current children cumulated vsize (Kb) 662392

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.1
CPU user time (s): 1797.37
CPU system time (s): 2.72758
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (Kb): 662392

Launcher Data (download as text)

Begin job on node88 on Sat Jun  3 13:38:43 UTC 2006


FILE ID= 39962-1149341923

PBS_JOBID= 310454

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scagr7.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node88/39962-1149341923/instance-39962-1149341923.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node88/watcher-39962-1149341923 -o ROOT/results/node88/solver-39962-1149341923 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node88/39962-1149341923/instance-39962-1149341923.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  898083402c7ca4355f8e4024f5c352c7

RANDOM SEED= 314833708


/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		: 3000.261
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	: 6006.16
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		: 3000.261
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	: 5999.38
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1673216 kB
Buffers:         17436 kB
Cached:         297552 kB
SwapCached:       2300 kB
Active:          31472 kB
Inactive:       292056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1673216 kB
SwapTotal:     4096564 kB
SwapFree:      4085336 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          16796 kB
Slab:            45672 kB
Committed_AS:   330428 kB
PageTables:       1280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node88 on Sat Jun  3 14:08:44 UTC 2006