Trace number 40782

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 2006/05Signal 196.257 196.333

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-pp08aCUTS.opb
MD5SUMc346de7e1ba29a95ee9f392619231545
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4600
Total number of constraints310
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 constraints310
Minimum length of a constraint17
Maximum length of a constraint147
Number of terms in the objective function 3424
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 180407058264
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 1073741824
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 180407058264
Number of bits of the biggest sum of numbers38
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.
0.02	c BIG Int formula...
0.13	c Initial problem consists of 4600 variables and 374 constraints.
0.14	c No problem reductions applied in OPT. instance.
0.14	c	preprocess terminated. Elapsed time: 0.131
0.14	c After prepocess the problem consists of 4600 variables and 374 constraints.
0.14	c Initial Lower Bound: 0
0.23	c Restart #1 #Var: 4600 LB: 0 @ 0.218
0.36	c Restart #2 #Var: 4600 LB: 0 @ 0.349
0.53	c Restart #3 #Var: 4600 LB: 0 @ 0.513
0.73	c Restart #4 #Var: 4600 LB: 0 @ 0.715
0.91	c Restart #5 #Var: 4600 LB: 0 @ 0.898
1.14	c Restart #6 #Var: 4600 LB: 0 @ 1.124
1.46	c Restart #7 #Var: 4600 LB: 0 @ 1.449
1.80	c Restart #8 #Var: 4600 LB: 0 @ 1.791
2.11	c Restart #9 #Var: 4600 LB: 0 @ 2.102
2.42	c Restart #10 #Var: 4600 LB: 0 @ 2.41
2.69	c Restart #11 #Var: 4600 LB: 0 @ 2.675
2.87	c Restart #12 #Var: 4600 LB: 0 @ 2.862
3.05	c Restart #13 #Var: 4600 LB: 0 @ 3.034
3.23	c Restart #14 #Var: 4600 LB: 0 @ 3.214
3.43	c Restart #15 #Var: 4600 LB: 0 @ 3.417
3.66	c Restart #16 #Var: 4600 LB: 0 @ 3.648
3.89	c Restart #17 #Var: 4600 LB: 0 @ 3.873
4.15	c Restart #18 #Var: 4600 LB: 0 @ 4.141
4.41	c Restart #19 #Var: 4600 LB: 0 @ 4.397
4.73	c Restart #20 #Var: 4600 LB: 0 @ 4.715
5.05	c Restart #21 #Var: 4600 LB: 0 @ 5.039
5.37	c Restart #22 #Var: 4600 LB: 0 @ 5.352
5.79	c Restart #23 #Var: 4600 LB: 0 @ 5.778
6.24	c Restart #24 #Var: 4600 LB: 0 @ 6.225
6.73	c Restart #25 #Var: 4600 LB: 0 @ 6.715
7.16	c Restart #26 #Var: 4600 LB: 0 @ 7.149
7.80	c Restart #27 #Var: 4600 LB: 0 @ 7.782
8.35	c Restart #28 #Var: 4600 LB: 0 @ 8.331
9.05	c Restart #29 #Var: 4600 LB: 0 @ 9.033
9.64	c Restart #30 #Var: 4600 LB: 0 @ 9.624
10.15	c Restart #31 #Var: 4600 LB: 0 @ 10.128
10.72	c Restart #32 #Var: 4600 LB: 0 @ 10.7
11.36	c Restart #33 #Var: 4600 LB: 0 @ 11.343
12.05	c Restart #34 #Var: 4600 LB: 0 @ 12.033
12.83	c Restart #35 #Var: 4600 LB: 0 @ 12.815
13.57	c Restart #36 #Var: 4600 LB: 0 @ 13.553
14.30	c Restart #37 #Var: 4600 LB: 0 @ 14.279
15.12	c Restart #38 #Var: 4600 LB: 0 @ 15.095
15.91	c Restart #39 #Var: 4600 LB: 0 @ 15.886
16.73	c Restart #40 #Var: 4600 LB: 0 @ 16.706
17.64	c Restart #41 #Var: 4600 LB: 0 @ 17.616
18.39	c Restart #42 #Var: 4600 LB: 0 @ 18.373
19.46	c Restart #43 #Var: 4600 LB: 0 @ 19.435
20.52	c Restart #44 #Var: 4600 LB: 0 @ 20.496
21.63	c Restart #45 #Var: 4600 LB: 0 @ 21.607
22.71	c Restart #46 #Var: 4600 LB: 0 @ 22.69
23.86	c Restart #47 #Var: 4600 LB: 0 @ 23.84
24.98	c Restart #48 #Var: 4600 LB: 0 @ 24.956
26.14	c Restart #49 #Var: 4600 LB: 0 @ 26.114
27.44	c Restart #50 #Var: 4600 LB: 0 @ 27.411
28.45	c Restart #51 #Var: 4600 LB: 0 @ 28.429
29.72	c Restart #52 #Var: 4600 LB: 0 @ 29.691
31.17	c Restart #53 #Var: 4600 LB: 0 @ 31.141
32.54	c Restart #54 #Var: 4600 LB: 0 @ 32.513
34.10	c Restart #55 #Var: 4600 LB: 0 @ 34.071
35.48	c Restart #56 #Var: 4600 LB: 0 @ 35.452
37.27	c Restart #57 #Var: 4600 LB: 0 @ 37.248
38.63	c Restart #58 #Var: 4600 LB: 0 @ 38.602
40.23	c Restart #59 #Var: 4600 LB: 0 @ 40.203
41.60	c Restart #60 #Var: 4600 LB: 0 @ 41.572
43.14	c Restart #61 #Var: 4600 LB: 0 @ 43.111
44.57	c Restart #62 #Var: 4600 LB: 0 @ 44.544
46.21	c Restart #63 #Var: 4600 LB: 0 @ 46.178
47.73	c Restart #64 #Var: 4600 LB: 0 @ 47.703
49.39	c Restart #65 #Var: 4600 LB: 0 @ 49.362
50.94	c Restart #66 #Var: 4600 LB: 0 @ 50.914
52.75	c Restart #67 #Var: 4600 LB: 0 @ 52.72
54.46	c Restart #68 #Var: 4600 LB: 0 @ 54.429
56.38	c Restart #69 #Var: 4600 LB: 0 @ 56.343
58.18	c Restart #70 #Var: 4600 LB: 0 @ 58.146
60.16	c Restart #71 #Var: 4600 LB: 0 @ 60.124
62.05	c Restart #72 #Var: 4600 LB: 0 @ 62.016
64.14	c Restart #73 #Var: 4600 LB: 0 @ 64.101
66.22	c Restart #74 #Var: 4600 LB: 0 @ 66.19
68.08	c Restart #75 #Var: 4600 LB: 0 @ 68.048
70.47	c Restart #76 #Var: 4600 LB: 0 @ 70.432
72.51	c Restart #77 #Var: 4600 LB: 0 @ 72.471
74.88	c Restart #78 #Var: 4600 LB: 0 @ 74.838
77.49	c Restart #79 #Var: 4600 LB: 0 @ 77.452
79.83	c Restart #80 #Var: 4600 LB: 0 @ 79.795
82.34	c Restart #81 #Var: 4600 LB: 0 @ 82.302
85.08	c Restart #82 #Var: 4600 LB: 0 @ 85.043
87.24	c Restart #83 #Var: 4600 LB: 0 @ 87.197
90.13	c Restart #84 #Var: 4600 LB: 0 @ 90.089
92.75	c Restart #85 #Var: 4600 LB: 0 @ 92.704
95.70	c Restart #86 #Var: 4600 LB: 0 @ 95.656
99.10	c Restart #87 #Var: 4600 LB: 0 @ 99.053
102.09	c Restart #88 #Var: 4600 LB: 0 @ 102.05
105.60	c Restart #89 #Var: 4600 LB: 0 @ 105.56
108.57	c Restart #90 #Var: 4600 LB: 0 @ 108.52
112.07	c Restart #91 #Var: 4600 LB: 0 @ 112.02
115.66	c Restart #92 #Var: 4600 LB: 0 @ 115.61
119.10	c Restart #93 #Var: 4600 LB: 0 @ 119.05
122.93	c Restart #94 #Var: 4600 LB: 0 @ 122.88
126.09	c Restart #95 #Var: 4600 LB: 0 @ 126.04
130.07	c Restart #96 #Var: 4600 LB: 0 @ 130.02
134.55	c Restart #97 #Var: 4600 LB: 0 @ 134.5
137.94	c Restart #98 #Var: 4600 LB: 0 @ 137.89
141.73	c Restart #99 #Var: 4600 LB: 0 @ 141.67
145.18	c Restart #100 #Var: 4600 LB: 0 @ 145.12
149.08	c Restart #101 #Var: 4600 LB: 0 @ 149.02
152.73	c Restart #102 #Var: 4600 LB: 0 @ 152.67
157.03	c Restart #103 #Var: 4600 LB: 0 @ 156.97
160.82	c Restart #104 #Var: 4600 LB: 0 @ 160.76
165.29	c Restart #105 #Var: 4600 LB: 0 @ 165.23
168.91	c Restart #106 #Var: 4600 LB: 0 @ 168.84
172.72	c Restart #107 #Var: 4600 LB: 0 @ 172.65
176.15	c Restart #108 #Var: 4600 LB: 0 @ 176.09
180.44	c Restart #109 #Var: 4600 LB: 0 @ 180.37
184.35	c Restart #110 #Var: 4600 LB: 0 @ 184.28
188.53	c Restart #111 #Var: 4600 LB: 0 @ 188.46
192.70	c Restart #112 #Var: 4600 LB: 0 @ 192.63

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/node78/watcher-40782-1149317831 -o ROOT/results/node78/solver-40782-1149317831 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node78/40782-1149317831/instance-40782-1149317831.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.94 0.98 0.97 2/67 15946
/proc/meminfo: memFree=1408000/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=2900 CPUtime=0
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 42 0 0 0 0 0 0 0 18 0 1 0 196812012 2969600 27 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 11469748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15946/statm: 725 27 19 55 0 38 0

[startup+10.0018 s]
/proc/loadavg: 0.95 0.98 0.97 2/67 15946
/proc/meminfo: memFree=1262592/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=150588 CPUtime=9.98
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 36791 0 0 0 965 33 0 0 25 0 1 0 196812012 154202112 36674 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 11905067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 37647 36674 294 55 0 36538 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 150588

[startup+20.0079 s]
/proc/loadavg: 0.96 0.98 0.97 2/67 15946
/proc/meminfo: memFree=1125888/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=287896 CPUtime=19.97
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 70939 0 0 0 1946 51 0 0 25 0 1 0 196812012 294805504 70769 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 71974 70769 294 55 0 70865 0
Current children cumulated CPU time (s) 19.97
Current children cumulated vsize (Kb) 287896

[startup+30.014 s]
/proc/loadavg: 0.96 0.98 0.97 2/67 15946
/proc/meminfo: memFree=1008960/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=405224 CPUtime=29.98
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 100436 0 0 0 2932 66 0 0 25 0 1 0 196812012 414949376 99921 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 101306 99921 294 55 0 100197 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 405224

[startup+40.0201 s]
/proc/loadavg: 0.97 0.98 0.97 2/67 15946
/proc/meminfo: memFree=897984/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=516520 CPUtime=39.98
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 128406 0 0 0 3920 78 0 0 25 0 1 0 196812012 528916480 127627 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 129130 127627 294 55 0 128021 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 516520

[startup+50.0262 s]
/proc/loadavg: 0.97 0.98 0.97 2/67 15946
/proc/meminfo: memFree=785984/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=628240 CPUtime=49.99
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 156358 0 0 0 4906 93 0 0 25 0 1 0 196812012 643317760 155573 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 157060 155573 294 55 0 155951 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 628240

[startup+60.0312 s]
/proc/loadavg: 0.98 0.98 0.97 2/67 15946
/proc/meminfo: memFree=674560/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=740984 CPUtime=59.98
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 184570 0 0 0 5890 108 0 0 25 0 1 0 196812012 758767616 183357 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 185246 183357 294 55 0 184137 0
Current children cumulated CPU time (s) 59.98
Current children cumulated vsize (Kb) 740984

[startup+70.0363 s]
/proc/loadavg: 0.98 0.98 0.97 2/67 15946
/proc/meminfo: memFree=570560/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=845492 CPUtime=69.99
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 210863 0 0 0 6876 123 0 0 25 0 1 0 196812012 865783808 209319 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 11905067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 211373 209319 294 55 0 210264 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 845492

[startup+80.0424 s]
/proc/loadavg: 0.98 0.98 0.97 2/67 15946
/proc/meminfo: memFree=479936/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=936028 CPUtime=79.99
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 233592 0 0 0 7864 135 0 0 25 0 1 0 196812012 958492672 231880 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 234007 231880 294 55 0 232898 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 936028

[startup+90.0485 s]
/proc/loadavg: 0.98 0.98 0.97 2/67 15946
/proc/meminfo: memFree=386240/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1029856 CPUtime=89.99
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 257201 0 0 0 8849 150 0 0 25 0 1 0 196812012 1054572544 255313 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 257464 255313 294 55 0 256355 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 1029856

[startup+100.055 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=308736/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1107832 CPUtime=100
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 276872 0 0 0 9839 161 0 0 25 0 1 0 196812012 1134419968 274652 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 276958 274652 294 55 0 275849 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 1107832

[startup+110.061 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=226944/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1190172 CPUtime=110
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 297606 0 0 0 10829 171 0 0 25 0 1 0 196812012 1218736128 295060 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528665 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 297543 295060 294 55 0 296434 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 1190172

[startup+120.067 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=156096/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1260716 CPUtime=120.01
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 315377 0 0 0 11821 180 0 0 25 0 1 0 196812012 1290973184 312749 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 11905067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 315179 312749 294 55 0 314070 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 1260716

[startup+130.072 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=77440/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1338668 CPUtime=130.01
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 334987 0 0 0 12810 191 0 0 25 0 1 0 196812012 1370796032 332351 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 334667 332351 294 55 0 333558 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 1338668

[startup+140.078 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=15744/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1409592 CPUtime=140.02
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 352935 0 0 0 13801 201 0 0 25 0 1 0 196812012 1443422208 350055 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 11905067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 352398 350055 294 55 0 351289 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 1409592

[startup+150.084 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=15424/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1486464 CPUtime=150.01
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 372491 0 0 0 14792 209 0 0 25 0 1 0 196812012 1522139136 368475 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 371616 368475 294 55 0 370507 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 1486464

[startup+160.09 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=15552/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1569824 CPUtime=160.02
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 393412 0 0 0 15784 218 0 0 25 0 1 0 196812012 1607499776 389392 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 392456 389393 294 55 0 391347 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 1569824

[startup+170.096 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=15744/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1635308 CPUtime=170.02
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 409989 0 0 0 16774 228 0 0 25 0 1 0 196812012 1674555392 405476 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 11905067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 408827 405476 294 55 0 407718 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 1635308

[startup+180.102 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 15946
/proc/meminfo: memFree=15808/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1723756 CPUtime=180.02
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 432329 0 0 0 17760 242 0 0 25 0 1 0 196812012 1765126144 427730 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524322 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 430939 427730 294 55 0 429830 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 1723756

[startup+190.108 s]
/proc/loadavg: 1.07 1.00 0.97 2/67 15946
/proc/meminfo: memFree=15488/2055892 swapFree=4085732/4096564
[pid=15946] ppid=15944 vsize=1793576 CPUtime=190.03
/proc/15946/stat : 15946 (bsolo) R 15944 15946 15900 0 -1 0 449897 0 0 0 18750 253 0 0 25 0 1 0 196812012 1836621824 445136 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 11905067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15946/statm: 448394 445136 294 55 0 447285 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 1793576

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 196.333
CPU time (s): 196.257
CPU user time (s): 193.38
CPU system time (s): 2.87756
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (Kb): 1793576
The end

Launcher Data (download as text)

Begin job on node78 on Sat Jun  3 06:57:12 UTC 2006


FILE ID= 40782-1149317831

PBS_JOBID= 308440

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-pp08aCUTS.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node78/40782-1149317831/instance-40782-1149317831.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node78/watcher-40782-1149317831 -o ROOT/results/node78/solver-40782-1149317831 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node78/40782-1149317831/instance-40782-1149317831.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  c346de7e1ba29a95ee9f392619231545

RANDOM SEED= 699915489


/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		: 3000.225
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	: 6006.17
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		: 3000.225
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	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1408336 kB
Buffers:         37700 kB
Cached:         539208 kB
SwapCached:       2520 kB
Active:         144716 kB
Inactive:       441008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1408336 kB
SwapTotal:     4096564 kB
SwapFree:      4085732 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          15136 kB
Slab:            48288 kB
Committed_AS:   328404 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node78 on Sat Jun  3 07:00:28 UTC 2006