Trace number 40656

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 265.425 265.61

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-sctap3.opb
MD5SUM039ab37d4afaf5033e81ba68b8bf90de
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11761405455
Optimality of the best value was proved NO
Number of variables74400
Total number of constraints1408
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 constraints1408
Minimum length of a constraint90
Maximum length of a constraint930
Number of terms in the objective function 55800
Biggest coefficient in the objective function 42949672960
Number of bits for the biggest coefficient in the objective function 36
Sum of the numbers in the objective function 31374736068060
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 42949672960
Number of bits of the biggest number in a constraint 36
Biggest sum of numbers in a constraint 31374736068060
Number of bits of the biggest sum of numbers45
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...
1.84	c Initial problem consists of 74400 variables and 2028 constraints.
2.03	c No problem reductions applied in OPT. instance.
2.03	c	preprocess terminated. Elapsed time: 2.022
2.03	c After prepocess the problem consists of 39060 variables and 2028 constraints.
2.03	c Initial Lower Bound: 0
3.34	c Restart #1 #Var: 39060 LB: 0 @ 3.327
7.52	c Restart #2 #Var: 39060 LB: 0 @ 7.511
14.44	c Restart #3 #Var: 39060 LB: 0 @ 14.418
23.66	c Restart #4 #Var: 39060 LB: 0 @ 23.641
35.45	c Restart #5 #Var: 39060 LB: 0 @ 35.421
49.40	c Restart #6 #Var: 39060 LB: 0 @ 49.375
65.76	c Restart #7 #Var: 39060 LB: 0 @ 65.726
84.24	c Restart #8 #Var: 39060 LB: 0 @ 84.201
103.85	c Restart #9 #Var: 39060 LB: 0 @ 103.8
130.16	c Restart #10 #Var: 39060 LB: 0 @ 130.11
138.79	c Restart #11 #Var: 39060 LB: 0 @ 138.73
143.32	c Restart #12 #Var: 39060 LB: 0 @ 143.26
143.89	c Restart #13 #Var: 39060 LB: 0 @ 143.83
144.11	c Restart #14 #Var: 39060 LB: 0 @ 144.05
144.70	c Restart #15 #Var: 39060 LB: 0 @ 144.64
144.93	c Restart #16 #Var: 39060 LB: 0 @ 144.87
145.54	c Restart #17 #Var: 39060 LB: 0 @ 145.48
145.80	c Restart #18 #Var: 39060 LB: 0 @ 145.75
146.46	c Restart #19 #Var: 39060 LB: 0 @ 146.4
146.76	c Restart #20 #Var: 39060 LB: 0 @ 146.7
147.45	c Restart #21 #Var: 39060 LB: 0 @ 147.39
147.77	c Restart #22 #Var: 39060 LB: 0 @ 147.71
148.50	c Restart #23 #Var: 39060 LB: 0 @ 148.44
149.01	c Restart #24 #Var: 39060 LB: 0 @ 148.96
149.81	c Restart #25 #Var: 39060 LB: 0 @ 149.75
150.38	c Restart #26 #Var: 39060 LB: 0 @ 150.32
151.39	c Restart #27 #Var: 39060 LB: 0 @ 151.32
152.22	c Restart #28 #Var: 39060 LB: 0 @ 152.15
155.55	c Restart #29 #Var: 39060 LB: 0 @ 155.49
157.40	c Restart #30 #Var: 39060 LB: 0 @ 157.34
157.91	c Restart #31 #Var: 39060 LB: 0 @ 157.85
158.57	c Restart #32 #Var: 39060 LB: 0 @ 158.51
159.68	c Restart #33 #Var: 39060 LB: 0 @ 159.61
160.16	c Restart #34 #Var: 39060 LB: 0 @ 160.1
160.87	c Restart #35 #Var: 39060 LB: 0 @ 160.81
161.47	c Restart #36 #Var: 39060 LB: 0 @ 161.41
162.16	c Restart #37 #Var: 39060 LB: 0 @ 162.1
162.77	c Restart #38 #Var: 39060 LB: 0 @ 162.71
163.47	c Restart #39 #Var: 39060 LB: 0 @ 163.41
164.31	c Restart #40 #Var: 39060 LB: 0 @ 164.24
165.12	c Restart #41 #Var: 39060 LB: 0 @ 165.06
165.73	c Restart #42 #Var: 39060 LB: 0 @ 165.66
166.74	c Restart #43 #Var: 39060 LB: 0 @ 166.67
167.66	c Restart #44 #Var: 39060 LB: 0 @ 167.59
168.54	c Restart #45 #Var: 39060 LB: 0 @ 168.48
169.63	c Restart #46 #Var: 39060 LB: 0 @ 169.56
170.27	c Restart #47 #Var: 39060 LB: 0 @ 170.2
173.51	c Restart #48 #Var: 39060 LB: 0 @ 173.44
175.14	c Restart #49 #Var: 39060 LB: 0 @ 175.07
175.90	c Restart #50 #Var: 39060 LB: 0 @ 175.83
176.88	c Restart #51 #Var: 39060 LB: 0 @ 176.82
178.07	c Restart #52 #Var: 39060 LB: 0 @ 178
179.48	c Restart #53 #Var: 39060 LB: 0 @ 179.41
180.90	c Restart #54 #Var: 39060 LB: 0 @ 180.83
182.48	c Restart #55 #Var: 39060 LB: 0 @ 182.41
183.31	c Restart #56 #Var: 39060 LB: 0 @ 183.24
184.28	c Restart #57 #Var: 39060 LB: 0 @ 184.21
185.84	c Restart #58 #Var: 39060 LB: 0 @ 185.76
187.36	c Restart #59 #Var: 39060 LB: 0 @ 187.29
188.77	c Restart #60 #Var: 39060 LB: 0 @ 188.69
189.54	c Restart #61 #Var: 39060 LB: 0 @ 189.47
191.57	c Restart #62 #Var: 39060 LB: 0 @ 191.5
192.87	c Restart #63 #Var: 39060 LB: 0 @ 192.8
193.87	c Restart #64 #Var: 39060 LB: 0 @ 193.8
194.95	c Restart #65 #Var: 39060 LB: 0 @ 194.87
196.20	c Restart #66 #Var: 39060 LB: 0 @ 196.13
197.41	c Restart #67 #Var: 39060 LB: 0 @ 197.33
199.06	c Restart #68 #Var: 39060 LB: 0 @ 198.99
200.62	c Restart #69 #Var: 39060 LB: 0 @ 200.55
201.97	c Restart #70 #Var: 39060 LB: 0 @ 201.89
204.06	c Restart #71 #Var: 39060 LB: 0 @ 203.97
205.55	c Restart #72 #Var: 39060 LB: 0 @ 205.47
206.95	c Restart #73 #Var: 39060 LB: 0 @ 206.87
208.92	c Restart #74 #Var: 39060 LB: 0 @ 208.83
210.28	c Restart #75 #Var: 39060 LB: 0 @ 210.18
212.65	c Restart #76 #Var: 39060 LB: 0 @ 212.55
214.36	c Restart #77 #Var: 39060 LB: 0 @ 214.24
217.30	c Restart #78 #Var: 39060 LB: 0 @ 217.18
218.50	c Restart #79 #Var: 39060 LB: 0 @ 218.38
219.85	c Restart #80 #Var: 39060 LB: 0 @ 219.73
221.54	c Restart #81 #Var: 39060 LB: 0 @ 221.38
223.22	c Restart #82 #Var: 39060 LB: 0 @ 223.06
224.55	c Restart #83 #Var: 39060 LB: 0 @ 224.4
225.87	c Restart #84 #Var: 39060 LB: 0 @ 225.72
227.55	c Restart #85 #Var: 39060 LB: 0 @ 227.4
229.78	c Restart #86 #Var: 39060 LB: 0 @ 229.62
232.29	c Restart #87 #Var: 39060 LB: 0 @ 232.13
236.43	c Restart #88 #Var: 39060 LB: 0 @ 236.26
237.87	c Restart #89 #Var: 39060 LB: 0 @ 237.71
239.52	c Restart #90 #Var: 39060 LB: 0 @ 239.35
241.13	c Restart #91 #Var: 39060 LB: 0 @ 240.96
243.34	c Restart #92 #Var: 39060 LB: 0 @ 243.17
245.68	c Restart #93 #Var: 39060 LB: 0 @ 245.51
247.63	c Restart #94 #Var: 39060 LB: 0 @ 247.46
249.57	c Restart #95 #Var: 39060 LB: 0 @ 249.4
252.36	c Restart #96 #Var: 39060 LB: 0 @ 252.19
255.51	c Restart #97 #Var: 39060 LB: 0 @ 255.34
258.77	c Restart #98 #Var: 39060 LB: 0 @ 258.6
260.89	c Restart #99 #Var: 39060 LB: 0 @ 260.71
263.65	c Restart #100 #Var: 39060 LB: 0 @ 263.47

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/node22/watcher-40656-1149310659 -o ROOT/results/node22/solver-40656-1149310659 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node22/40656-1149310659/instance-40656-1149310659.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1610640/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=4624 CPUtime=0
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 73 0 0 0 0 0 0 0 19 0 1 0 92500225 4734976 55 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4678436 0 0 4096 0 0 0 0 17 1 0 0
/proc/23774/statm: 1156 55 41 55 0 44 0

[startup+10.0017 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1525016/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=93148 CPUtime=9.98
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 62022 0 0 0 939 59 0 0 25 0 1 0 92500225 95383552 21661 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134632900 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 23287 21661 296 55 0 22179 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 93148

[startup+20.0074 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1523608/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=94732 CPUtime=19.98
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 62410 0 0 0 1893 105 0 0 25 0 1 0 92500225 97005568 22049 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 23683 22049 297 55 0 22575 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 94732

[startup+30.0131 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1522264/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=96184 CPUtime=29.98
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 62788 0 0 0 2849 149 0 0 25 0 1 0 92500225 98492416 22427 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 24046 22427 297 55 0 22938 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 96184

[startup+40.0188 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1520792/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=97768 CPUtime=39.98
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 63164 0 0 0 3800 198 0 0 25 0 1 0 92500225 100114432 22803 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 24442 22803 297 55 0 23334 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 97768

[startup+50.0255 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1519320/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=99220 CPUtime=49.99
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 63539 0 0 0 4752 247 0 0 25 0 1 0 92500225 101601280 23178 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550854 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 24805 23178 297 55 0 23697 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 99220

[startup+60.0321 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1517720/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=100804 CPUtime=59.99
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 63923 0 0 0 5709 290 0 0 25 0 1 0 92500225 103223296 23562 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 25201 23562 297 55 0 24093 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 100804

[startup+70.0388 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1516184/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=102260 CPUtime=70
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 64306 0 0 0 6667 333 0 0 25 0 1 0 92500225 104714240 23945 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 25565 23945 297 55 0 24457 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 102260

[startup+80.0455 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1514648/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=103848 CPUtime=80
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 64692 0 0 0 7617 383 0 0 25 0 1 0 92500225 106340352 24331 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 25962 24331 297 55 0 24854 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 103848

[startup+90.0511 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1513176/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=105300 CPUtime=90
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 65069 0 0 0 8571 429 0 0 25 0 1 0 92500225 107827200 24708 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 26325 24708 297 55 0 25217 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 105300

[startup+100.057 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1511512/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=107016 CPUtime=100.01
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 65483 0 0 0 9527 474 0 0 25 0 1 0 92500225 109584384 25122 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 26754 25122 297 55 0 25646 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 107016

[startup+110.064 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1510040/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=108480 CPUtime=110.01
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 65848 0 0 0 10482 519 0 0 25 0 1 0 92500225 111083520 25487 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 27120 25487 297 55 0 26012 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 108480

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1508696/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=109800 CPUtime=120.01
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 66185 0 0 0 11437 564 0 0 25 0 1 0 92500225 112435200 25824 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 27450 25824 297 55 0 26342 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 109800

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1507288/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=111252 CPUtime=130.02
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 66526 0 0 0 12387 615 0 0 25 0 1 0 92500225 113922048 26165 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718209 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 27813 26165 297 55 0 26705 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 111252

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1503128/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=115344 CPUtime=140.02
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 67564 0 0 0 13344 658 0 0 25 0 1 0 92500225 118112256 27203 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537558 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 28836 27203 297 55 0 27728 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 115344

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1407768/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=210644 CPUtime=150.01
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 91390 0 0 0 14306 695 0 0 25 0 1 0 92500225 215699456 51029 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 52661 51029 297 55 0 51553 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 210644

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1319448/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=298816 CPUtime=160.02
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 113412 0 0 0 15285 717 0 0 25 0 1 0 92500225 305987584 73051 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 74704 73051 297 55 0 73596 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 298816

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1137112/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=480992 CPUtime=170.02
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 158925 0 0 0 16253 749 0 0 25 0 1 0 92500225 492535808 118564 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134719574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 120248 118564 297 55 0 119140 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 480992

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=1019672/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=598276 CPUtime=180.02
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 188217 0 0 0 17232 770 0 0 25 0 1 0 92500225 612634624 147853 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 149569 147853 297 55 0 148461 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 598276

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=869464/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=748380 CPUtime=190.03
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 225681 0 0 0 18211 792 0 0 25 0 1 0 92500225 766341120 185310 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 187095 185310 297 55 0 185987 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 748380

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23774
/proc/meminfo: memFree=693528/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=924524 CPUtime=200.03
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 269647 0 0 0 19189 814 0 0 25 0 1 0 92500225 946712576 229229 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 231131 229230 297 55 0 230023 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 924524

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 23837
/proc/meminfo: memFree=535272/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=1081476 CPUtime=210.02
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 308858 0 0 0 20161 841 0 0 25 0 1 0 92500225 1107431424 268434 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 270369 268434 297 55 0 269261 0
Current children cumulated CPU time (s) 210.02
Current children cumulated vsize (Kb) 1081476

[startup+220.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 23895
/proc/meminfo: memFree=393176/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=1223616 CPUtime=219.99
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 344275 0 0 0 21137 862 0 0 25 0 1 0 92500225 1252982784 303831 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 305904 303831 297 55 0 304796 0
Current children cumulated CPU time (s) 219.99
Current children cumulated vsize (Kb) 1223616

[startup+230.137 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23969
/proc/meminfo: memFree=221120/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=1396584 CPUtime=229.97
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 387455 0 0 0 22112 885 0 0 25 0 1 0 92500225 1430102016 346999 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529155 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 349146 346999 297 55 0 348038 0
Current children cumulated CPU time (s) 229.97
Current children cumulated vsize (Kb) 1396584

[startup+240.143 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23969
/proc/meminfo: memFree=90008/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=1527996 CPUtime=239.97
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 420259 0 0 0 23093 904 0 0 25 0 1 0 92500225 1564667904 379782 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 381999 379782 297 55 0 380891 0
Current children cumulated CPU time (s) 239.97
Current children cumulated vsize (Kb) 1527996

[startup+250.149 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23969
/proc/meminfo: memFree=15448/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=1685336 CPUtime=249.97
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 459519 0 0 0 24071 926 0 0 25 0 1 0 92500225 1725784064 419022 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548679 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 421334 419022 297 55 0 420226 0
Current children cumulated CPU time (s) 249.97
Current children cumulated vsize (Kb) 1685336

[startup+260.155 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 23969
/proc/meminfo: memFree=16280/2055920 swapFree=4183836/4192956
[pid=23774] ppid=23772 vsize=1780216 CPUtime=259.97
/proc/23774/stat : 23774 (bsolo) R 23772 23774 23728 0 -1 0 483169 0 0 0 25057 940 0 0 25 0 1 0 92500225 1822941184 442659 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134632785 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23774/statm: 445054 442659 297 55 0 443946 0
Current children cumulated CPU time (s) 259.97
Current children cumulated vsize (Kb) 1780216

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 265.61
CPU time (s): 265.425
CPU user time (s): 255.644
CPU system time (s): 9.78051
CPU usage (%): 99.9304
Max. virtual memory (cumulated for all children) (Kb): 1780216
The end

Launcher Data (download as text)

Begin job on node22 on Sat Jun  3 04:57:39 UTC 2006


FILE ID= 40656-1149310659

PBS_JOBID= 307937

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-sctap3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node22/40656-1149310659/instance-40656-1149310659.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-40656-1149310659 -o ROOT/results/node22/solver-40656-1149310659 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node22/40656-1149310659/instance-40656-1149310659.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  039ab37d4afaf5033e81ba68b8bf90de

RANDOM SEED= 651837319


/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	: 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		: 3000.261
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1610848 kB
Buffers:         29704 kB
Cached:         342676 kB
SwapCached:       3184 kB
Active:          27256 kB
Inactive:       353876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610848 kB
SwapTotal:     4192956 kB
SwapFree:      4183836 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14960 kB
Slab:            50028 kB
Committed_AS:   279408 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node22 on Sat Jun  3 05:02:05 UTC 2006