Trace number 351135

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 3.0.16Signal 412.187 412.293

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-d2q06c.opb
MD5SUM121100115f65aafe7304954ad1ff7cf1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1744.78
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155010
Total number of constraints2171
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 constraints2171
Minimum length of a constraint30
Maximum length of a constraint3270
Number of terms in the objective function 89670
Biggest coefficient in the objective function 1092
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 602590
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 602590
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)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/351135-1176582636/instance-351135-1176582636.opb
0.00/0.00	c File size is 10755312 bytes.
2.19/2.20	c Highest Coefficient sum: 602590
2.19/2.20	c Parsing was ok!!
2.19/2.20	c Total parsing time: 2.201 s
2.19/2.29	c Var: 155010 Constr: 3678 38/0/3640 Lit: 1463880 Watch. Lit: 218887
2.19/2.29	c Obj. Vars: 89670 (57.8479 % of total variables)
125.26/125.38	c Formula reductions applied at preprocessing
125.26/125.38	c Pre-processing Time: 125.345 s
411.69/411.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
411.69/411.86	c        0 107416     3667  1449607  395  1000489  500000      0      0 125.34
411.69/411.86	c Initial Lower Bound: -328
411.69/411.86	c Initial Path Cost: -8056

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-351135-1176582636 -o ROOT/results/node43/solver-351135-1176582636 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/351135-1176582636/instance-351135-1176582636.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1700680/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=19548 CPUtime=0
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 335 0 1 0 0 0 0 0 18 0 1 0 106175479 20017152 304 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 4887 306 275 324 0 3956 0

[startup+0.0631101 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1700680/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=24328 CPUtime=0.05
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 975 0 1 0 5 0 0 0 18 0 1 0 106175479 24911872 904 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 6082 906 354 324 0 2525 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24328

[startup+0.102112 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1700680/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=25832 CPUtime=0.09
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 1503 0 1 0 9 0 0 0 18 0 1 0 106175479 26451968 1304 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 6458 1304 403 324 0 2901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25832

[startup+0.30113 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1700680/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=23728 CPUtime=0.29
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 3253 0 1 0 28 1 0 0 19 0 1 0 106175479 24297472 2897 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134524931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 5932 2897 655 324 0 2375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23728

[startup+0.702164 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1700680/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=28560 CPUtime=0.68
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5070 0 1 0 67 1 0 0 22 0 1 0 106175479 29245440 4617 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 7140 4617 1126 324 0 3583 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28560

[startup+1.50123 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1682432/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=37412 CPUtime=1.49
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 8301 0 1 0 146 3 0 0 25 0 1 0 106175479 38309888 7848 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134525337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 9353 7848 2078 324 0 5796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37412

[startup+3.10137 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1670592/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=69640 CPUtime=3.08
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 19600 0 1 0 301 7 0 0 25 0 1 0 106175479 71311360 16345 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 17410 16345 305 324 0 16479 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 69640

[startup+6.30165 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1635584/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=70168 CPUtime=6.28
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 19719 0 1 0 620 8 0 0 25 0 1 0 106175479 71852032 16464 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551088 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 17542 16464 305 324 0 16611 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70168

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1635328/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=70432 CPUtime=12.69
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 19797 0 1 0 1260 9 0 0 25 0 1 0 106175479 72122368 16542 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 17608 16542 305 324 0 16677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70432

[startup+25.5013 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1635264/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=70564 CPUtime=25.48
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 19829 0 1 0 2538 10 0 0 25 0 1 0 106175479 72257536 16574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 17641 16574 305 324 0 16710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70564

[startup+51.1015 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1633344/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=72540 CPUtime=51.07
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 20321 0 1 0 5091 16 0 0 25 0 1 0 106175479 74280960 17066 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 18135 17066 305 324 0 17204 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72540

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1617984/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=87680 CPUtime=102.26
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 26203 0 1 0 10199 27 0 0 25 0 1 0 106175479 89784320 20859 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 21920 20859 307 324 0 20989 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 87680

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1589248/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=126820 CPUtime=162.25
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 3924995 0 3 0 14523 1702 0 0 25 0 1 0 106175479 129863680 28720 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135468242 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 31705 28726 332 324 0 30774 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 126820

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559488/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=148104 CPUtime=222.23
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5610449 0 3 0 19799 2424 0 0 25 0 1 0 106175479 151658496 35140 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134721073 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 37026 35140 390 324 0 36095 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 148104

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559488/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=148324 CPUtime=282.22
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5615841 0 3 0 25794 2428 0 0 25 0 1 0 106175479 151883776 35081 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134695049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 37081 35081 390 324 0 36150 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 148324

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559296/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=148408 CPUtime=342.2
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5620659 0 3 0 31788 2432 0 0 25 0 1 0 106175479 151969792 35092 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135203060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 37102 35092 390 324 0 36171 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 148408

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559424/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=148380 CPUtime=402.18
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5625508 0 3 0 37783 2435 0 0 25 0 1 0 106175479 151941120 35179 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134721073 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 37095 35179 390 324 0 36164 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 148380

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

[startup+403.102 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559296/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=148384 CPUtime=402.98
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5625669 0 3 0 37863 2435 0 0 25 0 1 0 106175479 151945216 35100 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134695060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 37096 35100 390 324 0 36165 0
Current children cumulated CPU time (s) 402.98
Current children cumulated vsize (KiB) 148384

[startup+406.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559616/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=148356 CPUtime=406.19
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5625902 0 3 0 38183 2436 0 0 25 0 1 0 106175479 151916544 35124 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134695039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 37089 35124 390 324 0 36158 0
Current children cumulated CPU time (s) 406.19
Current children cumulated vsize (KiB) 148356

[startup+409.502 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559488/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=148356 CPUtime=409.39
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5626132 0 3 0 38503 2436 0 0 25 0 1 0 106175479 151916544 35143 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134721073 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 37089 35143 390 324 0 36158 0
Current children cumulated CPU time (s) 409.39
Current children cumulated vsize (KiB) 148356

[startup+411.102 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559360/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=148384 CPUtime=410.99
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4194304 5626320 0 3 0 38663 2436 0 0 25 0 1 0 106175479 151945216 35102 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134695094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 37096 35102 390 324 0 36165 0
Current children cumulated CPU time (s) 410.99
Current children cumulated vsize (KiB) 148384

[startup+411.902 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559616/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=109504 CPUtime=411.78
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4195840 5626473 0 3 0 38738 2440 0 0 25 0 1 0 106175479 112132096 26399 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 27376 26399 391 324 0 26445 0
Current children cumulated CPU time (s) 411.78
Current children cumulated vsize (KiB) 109504

[startup+412.102 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559616/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=109504 CPUtime=411.98
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4195840 5626473 0 3 0 38738 2460 0 0 25 0 1 0 106175479 112132096 26399 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 27376 26399 391 324 0 26445 0
Current children cumulated CPU time (s) 411.98
Current children cumulated vsize (KiB) 109504

[startup+412.202 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1559616/2055920 swapFree=4191892/4192956
[pid=31440] ppid=31438 vsize=109504 CPUtime=412.08
/proc/31440/stat : 31440 (bsolo3.0.16) R 31438 31440 31241 0 -1 4195840 5626473 0 3 0 38738 2470 0 0 25 0 1 0 106175479 112132096 26399 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31440/statm: 27376 26399 391 324 0 26445 0
Current children cumulated CPU time (s) 412.08
Current children cumulated vsize (KiB) 109504

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 412.293
CPU time (s): 412.187
CPU user time (s): 387.388
CPU system time (s): 24.7992
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 148412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 387.388
system time used= 24.7992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5626928
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 572

runsolver used 0.298954 second user time and 0.839872 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat Apr 14 20:30:37 UTC 2007

IDJOB= 351135
IDBENCH= 1671
IDSOLVER= 163
FILE ID= node43/351135-1176582636

PBS_JOBID= 4556959

Free space on /tmp= 66550 MiB

SOLVER NAME= bsolo 3.0.16
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-d2q06c.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/351135-1176582636/instance-351135-1176582636.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-351135-1176582636 -o ROOT/results/node43/solver-351135-1176582636 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/351135-1176582636/instance-351135-1176582636.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  121100115f65aafe7304954ad1ff7cf1

RANDOM SEED= 605085827

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1701088 kB
Buffers:         32096 kB
Cached:         219856 kB
SwapCached:        396 kB
Active:          60316 kB
Inactive:       207020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701088 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           14948 kB
Writeback:           0 kB
Mapped:          24236 kB
Slab:            73572 kB
Committed_AS:   133584 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB

End job on node43 on Sat Apr 14 20:37:29 UTC 2007