Trace number 2694046

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerCPU timeWall clock time
SCIPnone SCIP 1.2.1.2 without any LP solver? (exit code) 14.6888 14.6964

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900575442--soft-33-100-0.wbo
MD5SUMc8fdbd1e89585cb1f1efe2070d2e6c87
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark35.7656
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints1816
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 92461
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 92460
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 667
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2694046-1277902547.wbo>
0.02/0.03	c original problem has 3863 variables (2047 bin, 0 int, 0 impl, 1816 cont) and 4524 constraints
0.02/0.03	c problem read
0.02/0.03	c presolving settings loaded
0.02/0.03	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.02/0.05	c presolving:
0.02/0.05	c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1958 impls, 6 clqs
0.02/0.09	c (round 2) 0 del vars, 71 del conss, 1816 chg bounds, 53 chg sides, 0 chg coeffs, 0 upgd conss, 1958 impls, 6 clqs
0.09/0.10	c (round 3) 53 del vars, 157 del conss, 1835 chg bounds, 86 chg sides, 0 chg coeffs, 0 upgd conss, 1958 impls, 6 clqs
0.09/0.11	c (round 4) 125 del vars, 177 del conss, 1836 chg bounds, 87 chg sides, 0 chg coeffs, 0 upgd conss, 1958 impls, 6 clqs
0.09/0.12	c (round 5) 145 del vars, 178 del conss, 1836 chg bounds, 87 chg sides, 0 chg coeffs, 860 upgd conss, 1958 impls, 6 clqs
0.09/0.13	c (round 6) 146 del vars, 178 del conss, 1836 chg bounds, 87 chg sides, 0 chg coeffs, 860 upgd conss, 1958 impls, 6 clqs
0.09/0.17	c    (0.1s) probing: 101/1974 (5.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.17	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.17	c presolving (7 rounds):
0.09/0.17	c  146 deleted vars, 178 deleted constraints, 1836 tightened bounds, 0 added holes, 87 changed sides, 0 changed coefficients
0.09/0.17	c  1958 implications, 6 cliques
0.09/0.17	c presolved problem has 3717 variables (1974 bin, 0 int, 0 impl, 1743 cont) and 4346 constraints
0.09/0.17	c    1743 constraints of type <indicator>
0.09/0.17	c       6 constraints of type <setppc>
0.09/0.17	c    1743 constraints of type <linear>
0.09/0.17	c     854 constraints of type <logicor>
0.09/0.17	c transformed objective value is always integral (scale: 1)
0.09/0.17	c Presolving Time: 0.10
0.09/0.17	c - non default parameters ----------------------------------------------------------------------
0.09/0.17	c # SCIP version 1.2.1.2
0.09/0.17	c 
0.09/0.17	c # frequency for displaying node information lines
0.09/0.17	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.17	c display/freq = 10000
0.09/0.17	c 
0.09/0.17	c # maximal time in seconds to run
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/time = 1799.98
0.09/0.17	c 
0.09/0.17	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/memory = 3420
0.09/0.17	c 
0.09/0.17	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.17	c lp/solvefreq = -1
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify inequalities
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/linear/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify knapsacks
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.17	c separating/rapidlearning/freq = 0
0.09/0.17	c 
0.09/0.17	c -----------------------------------------------------------------------------------------------
0.09/0.17	c start solving
0.09/0.17	c 
0.09/0.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.18	c   0.1s|     1 |     2 |     0 |     - |  12M|   0 |   - |3717 |4346 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.69/2.72	c   2.5s| 10000 |  9551 |     0 |   0.0 |  18M|1884 |   - |3717 |4982 |   0 |   0 |   0 | 884 |   0 | 0.000000e+00 |      --      |    Inf 
3.09/3.11	o 814
3.09/3.11	c * 2.8s| 11951 | 11494 |     0 |   0.0 |  18M|1891 |   - |3717 |4964 |   0 |   0 |   0 | 895 |   0 | 0.000000e+00 | 8.140000e+02 |    Inf 
3.09/3.15	o 813
3.09/3.15	c * 2.9s| 12094 | 11635 |     0 |   0.0 |  19M|1891 |   - |3717 |4955 |   0 |   0 |   0 | 895 |   0 | 0.000000e+00 | 8.130000e+02 |    Inf 
3.20/3.25	o 141
3.20/3.25	c * 3.0s| 12512 |  5110 |     0 |   0.0 |  16M|1891 |   - |3717 |4926 |   0 |   0 |   0 | 937 |   0 | 0.000000e+00 | 1.410000e+02 |    Inf 
5.29/5.33	c   4.8s| 20000 | 11460 |     0 |   0.0 |  23M|1891 |   - |3717 |5917 |   0 |   0 |   0 |4880 |   0 | 0.000000e+00 | 1.410000e+02 |    Inf 
8.69/8.75	c   8.0s| 30000 | 19041 |     0 |   0.0 |  32M|1891 |   - |3717 |6986 |   0 |   0 |   0 |  12k|   0 | 0.000000e+00 | 1.410000e+02 |    Inf 
13.49/13.52	c  12.5s| 40000 | 25878 |     0 |   0.0 |  43M|1891 |   - |3717 |7118 |   0 |   0 |   0 |  23k|   0 | 0.000000e+00 | 1.410000e+02 |    Inf 
14.19/14.26	o 127
14.19/14.26	c *13.2s| 41573 | 27156 |     0 |   0.0 |  45M|1891 |   - |3717 |6940 |   0 |   0 |   0 |  24k|   0 | 0.000000e+00 | 1.270000e+02 |    Inf 
14.38/14.48	o 118
14.38/14.48	c *13.4s| 42030 | 27502 |     0 |   0.0 |  45M|1891 |   - |3717 |6935 |   0 |   0 |   0 |  24k|   0 | 0.000000e+00 | 1.180000e+02 |    Inf 
14.38/14.49	o 116
14.38/14.49	c *13.4s| 42031 | 27492 |     0 |   0.0 |  45M|1891 |   - |3717 |6935 |   0 |   0 |   0 |  24k|   0 | 0.000000e+00 | 1.160000e+02 |    Inf 
14.58/14.68	o 108
14.58/14.68	c *13.6s| 42421 | 27740 |     0 |   0.0 |  45M|1891 |   - |3717 |6946 |   0 |   0 |   0 |  24k|   0 | 0.000000e+00 | 1.080000e+02 |    Inf 
14.58/14.69	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
14.58/14.69	c [src/scip/lp.c:5323] ERROR: Error <-11> in function call
14.58/14.69	c [src/scip/lp.c:5811] ERROR: Error <-11> in function call
14.58/14.69	c [src/scip/lp.c:11214] ERROR: Error <-11> in function call
14.58/14.69	c [src/scip/solve.c:807] ERROR: Error <-11> in function call
14.58/14.69	c [src/scip/solve.c:1863] ERROR: Error <-11> in function call
14.58/14.69	c [src/scip/solve.c:2577] ERROR: Error <-11> in function call
14.58/14.69	c [src/scip/solve.c:3189] ERROR: Error <-11> in function call
14.58/14.69	c [src/scip/scip.c:6167] ERROR: Error <-11> in function call
14.58/14.69	c [src/cmain.c:657] ERROR: Error <-11> in function call
14.58/14.69	c [src/cmain.c:832] ERROR: Error <-11> in function call
14.58/14.69	c [src/cmain.c:908] ERROR: Error <-11> in function call
14.58/14.69	c SCIP Error (-11): c a required plugin was not foundc 
14.58/14.69	c Time complete: 14.67.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2694046-1277902547/watcher-2694046-1277902547 -o /tmp/evaluation-result-2694046-1277902547/solver-2694046-1277902547 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694046-1277902547.wbo -t 1800 -m 3800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.77 2.62 2.30 4/199 13267
/proc/meminfo: memFree=31143172/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=8264 CPUtime=0
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 1548 0 0 0 0 0 0 0 23 0 1 0 131551505 8462336 1470 4089446400 4194304 7136930 140735579660912 18446744073709551615 6328631 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/13267/statm: 2066 1471 275 719 0 1345 0

[startup+0.0264301 s]
/proc/loadavg: 2.77 2.62 2.30 4/199 13267
/proc/meminfo: memFree=31143172/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=14200 CPUtime=0.02
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 3026 0 0 0 2 0 0 0 23 0 1 0 131551505 14540800 2948 4089446400 4194304 7136930 140735579660912 18446744073709551615 6166837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/13267/statm: 3550 2948 275 719 0 2829 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14200

[startup+0.100415 s]
/proc/loadavg: 2.77 2.62 2.30 4/199 13267
/proc/meminfo: memFree=31143172/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=27844 CPUtime=0.09
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 7356 0 0 0 8 1 0 0 23 0 1 0 131551505 28512256 6153 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 6961 6153 354 719 0 6240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27844

[startup+0.30044 s]
/proc/loadavg: 2.77 2.62 2.30 4/199 13267
/proc/meminfo: memFree=31143172/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=29600 CPUtime=0.29
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 10685 0 0 0 26 3 0 0 23 0 1 0 131551505 30310400 6655 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 7400 6655 391 719 0 6679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29600

[startup+0.700312 s]
/proc/loadavg: 2.77 2.62 2.30 4/199 13267
/proc/meminfo: memFree=31143172/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=31616 CPUtime=0.68
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 11214 0 0 0 62 6 0 0 25 0 1 0 131551505 32374784 7184 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 7904 7184 395 719 0 7183 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31616

[startup+1.50023 s]
/proc/loadavg: 2.77 2.62 2.30 3/200 13268
/proc/meminfo: memFree=31114272/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=34180 CPUtime=1.48
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 11862 0 0 0 135 13 0 0 25 0 1 0 131551505 35000320 7832 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 8545 7832 395 719 0 7824 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 34180

[startup+3.101 s]
/proc/loadavg: 2.79 2.63 2.30 3/200 13268
/proc/meminfo: memFree=31112268/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=36660 CPUtime=3.09
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 12484 0 0 0 283 26 0 0 25 0 1 0 131551505 37539840 8454 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 9165 8454 395 719 0 8444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36660

[startup+6.30032 s]
/proc/loadavg: 2.79 2.63 2.30 4/200 13268
/proc/meminfo: memFree=31102224/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=47028 CPUtime=6.29
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 15049 0 0 0 576 53 0 0 25 0 1 0 131551505 48156672 11019 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 11757 11019 396 719 0 11036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47028

[startup+12.7002 s]
/proc/loadavg: 2.82 2.64 2.31 4/200 13268
/proc/meminfo: memFree=31081296/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=70912 CPUtime=12.68
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 21022 0 0 0 1173 95 0 0 25 0 1 0 131551505 72613888 16992 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 17728 16992 396 719 0 17007 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70912

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

[startup+13.501 s]
/proc/loadavg: 2.82 2.64 2.31 4/200 13268
/proc/meminfo: memFree=31074104/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=73552 CPUtime=13.49
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 21669 0 0 0 1249 100 0 0 25 0 1 0 131551505 75317248 17639 4089446400 4194304 7136930 140735579660912 18446744073709551615 4697373 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 18388 17639 396 719 0 17667 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 73552

[startup+14.306 s]
/proc/loadavg: 2.82 2.64 2.31 3/198 13268
/proc/meminfo: memFree=31071088/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=76456 CPUtime=14.29
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 22373 0 0 0 1324 105 0 0 25 0 1 0 131551505 78290944 18343 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/13267/statm: 19114 18343 396 719 0 18393 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 76456

[startup+14.5009 s]
/proc/loadavg: 2.82 2.64 2.31 3/198 13268
/proc/meminfo: memFree=31071088/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=77220 CPUtime=14.49
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 22552 0 0 0 1343 106 0 0 25 0 1 0 131551505 79073280 18522 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 19305 18522 396 719 0 18584 0
Current children cumulated CPU time (s) 14.49
Current children cumulated vsize (KiB) 77220

[startup+14.6009 s]
/proc/loadavg: 2.82 2.64 2.31 3/198 13268
/proc/meminfo: memFree=31071088/32950928 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=77508 CPUtime=14.58
/proc/13267/stat : 13267 (pbscip.linux.x8) R 13265 13267 12656 0 -1 4202496 22621 0 0 0 1352 106 0 0 25 0 1 0 131551505 79368192 18591 4089446400 4194304 7136930 140735579660912 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/13267/statm: 19377 18591 396 719 0 18656 0
Current children cumulated CPU time (s) 14.58
Current children cumulated vsize (KiB) 77508

Child status: 255
Real time (s): 14.6964
CPU time (s): 14.6888
CPU user time (s): 13.6099
CPU system time (s): 1.07883
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 77508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6099
system time used= 1.07883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23040
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 291

runsolver used 0.021996 second user time and 0.053991 second system time

The end

Launcher Data 

Begin job on node123 at 2010-06-30 14:55:47
IDJOB=2694046
IDBENCH=78902
IDSOLVER=1206
FILE ID=node123/2694046-1277902547
PBS_JOBID= 11197206
Free space on /tmp= 74212 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900575442--soft-33-100-0.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2694046-1277902547/watcher-2694046-1277902547 -o /tmp/evaluation-result-2694046-1277902547/solver-2694046-1277902547 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694046-1277902547.wbo -t 1800 -m 3800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8fdbd1e89585cb1f1efe2070d2e6c87
RANDOM SEED=2068650363

node123.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.804
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.804
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5294.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.804
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.804
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.804
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.804
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.804
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.804
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31144072 kB
Buffers:        188604 kB
Cached:        1105916 kB
SwapCached:          0 kB
Active:         878104 kB
Inactive:       784728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31144072 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3196 kB
Writeback:           0 kB
AnonPages:      368496 kB
Mapped:          20308 kB
Slab:            78680 kB
PageTables:       4964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1655284 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node123 at 2010-06-30 14:56:02