Trace number 40552

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? (TO) 1800.72 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n3700.opb
MD5SUM86879a5871daa11ed8529c30e9ca3bf0
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 4726350847
Optimality of the best value was proved NO
Number of variables155000
Total number of constraints5150
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 constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 4294967296
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 29631666774144
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 4294967296
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 29631666774144
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...
6.43	c Initial problem consists of 155000 variables and 5300 constraints.
6.88	c No problem reductions applied in OPT. instance.
6.88	c	preprocess terminated. Elapsed time: 6.864
6.88	c After prepocess the problem consists of 93998 variables and 5300 constraints.
6.88	c Initial Lower Bound: 0
8.97	c Restart #1 #Var: 93998 LB: 0 @ 8.955
12.22	c Restart #2 #Var: 93998 LB: 0 @ 12.206
16.12	c Restart #3 #Var: 93998 LB: 0 @ 16.105
21.07	c Restart #4 #Var: 93998 LB: 0 @ 21.046
27.32	c Restart #5 #Var: 93998 LB: 0 @ 27.298
34.40	c Restart #6 #Var: 93998 LB: 0 @ 34.375
42.38	c Restart #7 #Var: 93998 LB: 0 @ 42.351
51.51	c Restart #8 #Var: 93998 LB: 0 @ 51.487
63.39	c Restart #9 #Var: 93998 LB: 0 @ 63.363
88.00	c Restart #10 #Var: 93998 LB: 0 @ 87.962
97.60	c Restart #11 #Var: 93998 LB: 0 @ 97.56
108.32	c Restart #12 #Var: 93998 LB: 0 @ 108.28
146.65	c Restart #13 #Var: 93998 LB: 0 @ 146.6
157.25	c Restart #14 #Var: 93998 LB: 0 @ 157.2
167.56	c Restart #15 #Var: 93998 LB: 0 @ 167.5
178.50	c Restart #16 #Var: 93998 LB: 0 @ 178.43
192.30	c Restart #17 #Var: 93998 LB: 0 @ 192.24
207.80	c Restart #18 #Var: 93998 LB: 0 @ 207.73
223.22	c Restart #19 #Var: 93998 LB: 0 @ 223.14
238.47	c Restart #20 #Var: 93998 LB: 0 @ 238.39
255.58	c Restart #21 #Var: 93998 LB: 0 @ 255.5
318.77	c Restart #22 #Var: 93998 LB: 0 @ 318.67
340.83	c Restart #23 #Var: 93998 LB: 0 @ 340.73
356.70	c Restart #24 #Var: 93998 LB: 0 @ 356.59
382.05	c Restart #25 #Var: 93998 LB: 0 @ 381.93
403.87	c Restart #26 #Var: 93998 LB: 0 @ 403.75
421.91	c Restart #27 #Var: 93998 LB: 0 @ 421.78
445.91	c Restart #28 #Var: 93998 LB: 0 @ 445.78
469.54	c Restart #29 #Var: 93998 LB: 0 @ 469.4
497.73	c Restart #30 #Var: 93998 LB: 0 @ 497.57
523.41	c Restart #31 #Var: 93998 LB: 0 @ 523.26
546.86	c Restart #32 #Var: 93998 LB: 0 @ 546.7
576.10	c Restart #33 #Var: 93998 LB: 0 @ 575.93
1086.57	c CHANGE Heuristic... 
1086.57	c Restart #0 #Var: 93998 LB: 0 @ 1086.3
1090.52	c Restart #1 #Var: 93998 LB: 0 @ 1090.2
1094.11	c Restart #2 #Var: 93998 LB: 0 @ 1093.8
1113.49	c Restart #3 #Var: 93998 LB: 0 @ 1113.2
1141.98	c Restart #4 #Var: 93998 LB: 0 @ 1141.7
1263.40	c Restart #5 #Var: 93998 LB: 0 @ 1263
1801.19	c Caught signal: 15
1801.19	s UNKNOWN
1801.19	c Exit Code: 0

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/node35/watcher-40552-1149303855 -o ROOT/results/node35/solver-40552-1149303855 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node35/40552-1149303855/instance-40552-1149303855.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 3596
/proc/meminfo: memFree=1534808/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=3436 CPUtime=0
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 68 0 0 0 0 0 0 0 18 0 1 0 196049512 3518464 50 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 1464973 0 0 4096 0 0 0 0 17 1 0 0
/proc/3596/statm: 1156 55 41 55 0 44 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 3596
/proc/meminfo: memFree=1354648/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=190864 CPUtime=9.97
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 165147 0 0 0 938 59 0 0 25 0 1 0 196049512 195444736 45227 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 47716 45227 297 55 0 46608 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 190864

[startup+20.0095 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1354776/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=190844 CPUtime=19.98
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 165163 0 0 0 1925 73 0 0 25 0 1 0 196049512 195424256 45243 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 47711 45243 297 55 0 46603 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 190844

[startup+30.0167 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1354904/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=190844 CPUtime=29.99
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 165173 0 0 0 2910 89 0 0 25 0 1 0 196049512 195424256 45241 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548236 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 47711 45241 297 55 0 46603 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 190844

[startup+40.0229 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1354904/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=190848 CPUtime=39.99
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 165196 0 0 0 3899 100 0 0 25 0 1 0 196049512 195428352 45241 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548372 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 47712 45241 297 55 0 46604 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 190848

[startup+50.0291 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1354968/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=190844 CPUtime=49.99
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 165198 0 0 0 4889 110 0 0 25 0 1 0 196049512 195424256 45243 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548233 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 47711 45243 297 55 0 46603 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 190844

[startup+60.0353 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1354904/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=190976 CPUtime=60
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 165223 0 0 0 5875 125 0 0 25 0 1 0 196049512 195559424 45268 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 47744 45268 297 55 0 46636 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 190976

[startup+70.0415 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1353240/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=192636 CPUtime=70
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 165666 0 0 0 6842 158 0 0 25 0 1 0 196049512 197259264 45675 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718274 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 48159 45675 297 55 0 47051 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 192636

[startup+80.0477 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1352344/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=193556 CPUtime=80.01
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 165892 0 0 0 7808 193 0 0 25 0 1 0 196049512 198201344 45901 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 48389 45901 297 55 0 47281 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 193556

[startup+90.054 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1351960/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=193684 CPUtime=90.01
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 166046 0 0 0 8791 210 0 0 25 0 1 0 196049512 198332416 45955 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134603833 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 48421 45955 297 55 0 47313 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 193684

[startup+100.059 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1351960/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=193684 CPUtime=100
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 166046 0 0 0 9786 214 0 0 25 0 1 0 196049512 198332416 45955 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 48421 45955 297 55 0 47313 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 193684

[startup+110.065 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 3596
/proc/meminfo: memFree=1351960/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=193684 CPUtime=110.01
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 166161 0 0 0 10782 219 0 0 25 0 1 0 196049512 198332416 45965 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 48421 45965 297 55 0 47313 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 193684

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1342168/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=203732 CPUtime=120.01
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 168642 0 0 0 11781 220 0 0 25 0 1 0 196049512 208621568 48446 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 50933 48446 297 55 0 49825 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 203732

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334552/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=211244 CPUtime=130.02
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170551 0 0 0 12780 222 0 0 25 0 1 0 196049512 216313856 50346 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 52811 50346 297 55 0 51703 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 211244

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334488/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=211244 CPUtime=140.02
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170559 0 0 0 13780 222 0 0 25 0 1 0 196049512 216313856 50354 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 52811 50354 297 55 0 51703 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 211244

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334488/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=211244 CPUtime=150.02
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170560 0 0 0 14780 222 0 0 25 0 1 0 196049512 216313856 50355 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134696489 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 52811 50355 297 55 0 51703 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 211244

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334488/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=211244 CPUtime=160.02
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170560 0 0 0 15780 222 0 0 25 0 1 0 196049512 216313856 50355 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 52811 50355 297 55 0 51703 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 211244

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334488/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=211244 CPUtime=170.03
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170560 0 0 0 16781 222 0 0 25 0 1 0 196049512 216313856 50355 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548239 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 52811 50355 297 55 0 51703 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 211244

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334488/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=211244 CPUtime=180.03
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170560 0 0 0 17781 222 0 0 25 0 1 0 196049512 216313856 50355 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 52811 50355 297 55 0 51703 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 211244

[startup+190.114 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334488/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=211244 CPUtime=190.04
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170560 0 0 0 18781 223 0 0 25 0 1 0 196049512 216313856 50355 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 52811 50355 297 55 0 51703 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 211244

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334488/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=211244 CPUtime=200.04
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170560 0 0 0 19781 223 0 0 25 0 1 0 196049512 216313856 50355 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548225 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 52811 50355 297 55 0 51703 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 211244

[startup+210.127 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1334488/2055920 swapFree=4180888/4192956

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

[pid=3596] ppid=3594 vsize=206184 CPUtime=1781.58
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 177911 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 206184

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1782.58
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178011 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (Kb) 206184

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1783.59
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178112 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 206184

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1784.59
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178212 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 206184

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1785.6
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178313 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1785.6
Current children cumulated vsize (Kb) 206184

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1786.6
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178413 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 206184

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1787.61
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178514 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548379 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 206184

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1788.61
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178614 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548217 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1788.61
Current children cumulated vsize (Kb) 206184

[startup+1790.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1789.62
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178715 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548211 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1789.62
Current children cumulated vsize (Kb) 206184

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1790.62
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178815 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1790.62
Current children cumulated vsize (Kb) 206184

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1791.63
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 178916 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (Kb) 206184

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1792.63
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179016 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1792.63
Current children cumulated vsize (Kb) 206184

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1793.63
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179116 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1793.63
Current children cumulated vsize (Kb) 206184

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1794.64
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179217 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548239 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 206184

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1795.64
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179317 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 206184

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1796.65
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179418 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 206184

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1797.65
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179518 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 206184

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1798.66
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179619 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1798.66
Current children cumulated vsize (Kb) 206184

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1799.66
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179719 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 206184

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1800.67
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179820 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548247 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 206184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3596
/proc/meminfo: memFree=1337816/2055920 swapFree=4180888/4192956
[pid=3596] ppid=3594 vsize=206184 CPUtime=1800.67
/proc/3596/stat : 3596 (bsolo) R 3594 3596 3550 0 -1 0 170646 0 0 0 179820 247 0 0 25 0 1 0 196049512 211132416 49499 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3596/statm: 51546 49499 297 55 0 50438 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 206184

Sending SIGTERM to -3596
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.24
CPU time (s): 1800.72
CPU user time (s): 1798.21
CPU system time (s): 2.51262
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (Kb): 211244

Launcher Data (download as text)

Begin job on node35 on Sat Jun  3 03:04:16 UTC 2006


FILE ID= 40552-1149303855

PBS_JOBID= 307521

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n3700.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node35/40552-1149303855/instance-40552-1149303855.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-40552-1149303855 -o ROOT/results/node35/solver-40552-1149303855 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node35/40552-1149303855/instance-40552-1149303855.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  86879a5871daa11ed8529c30e9ca3bf0

RANDOM SEED= 686965288


/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		: 3000.210
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		: 3000.210
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:       1535016 kB
Buffers:         28048 kB
Cached:         424224 kB
SwapCached:       3872 kB
Active:          88820 kB
Inactive:       372284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535016 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14936 kB
Slab:            45860 kB
Committed_AS:   350592 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node35 on Sat Jun  3 03:34:18 UTC 2006