Trace number 2694038

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) 10.0855 10.0895

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900573901--soft-33-100-0.wbo
MD5SUMc6676bcfc0f6c4806260dd430fa1f6e3
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 benchmark143.76
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 constraints1783
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 90636
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 90635
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 701
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-2694038-1277901816.wbo>
0.01/0.03	c original problem has 3797 variables (2014 bin, 0 int, 0 impl, 1783 cont) and 4491 constraints
0.01/0.03	c problem read
0.01/0.03	c presolving settings loaded
0.01/0.03	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
0.01/0.05	c presolving:
0.01/0.06	c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1931 impls, 11 clqs
0.01/0.09	c (round 2) 0 del vars, 72 del conss, 1783 chg bounds, 55 chg sides, 0 chg coeffs, 0 upgd conss, 1931 impls, 11 clqs
0.09/0.10	c (round 3) 55 del vars, 169 del conss, 1807 chg bounds, 97 chg sides, 0 chg coeffs, 0 upgd conss, 1931 impls, 11 clqs
0.09/0.11	c (round 4) 134 del vars, 193 del conss, 1807 chg bounds, 97 chg sides, 0 chg coeffs, 890 upgd conss, 1931 impls, 11 clqs
0.09/0.12	c (round 5) 158 del vars, 193 del conss, 1807 chg bounds, 97 chg sides, 0 chg coeffs, 890 upgd conss, 1931 impls, 11 clqs
0.09/0.18	c    (0.1s) probing: 101/1935 (5.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.18	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.18	c presolving (6 rounds):
0.09/0.18	c  158 deleted vars, 193 deleted constraints, 1807 tightened bounds, 0 added holes, 97 changed sides, 0 changed coefficients
0.09/0.18	c  1931 implications, 11 cliques
0.09/0.18	c presolved problem has 3639 variables (1935 bin, 0 int, 0 impl, 1704 cont) and 4298 constraints
0.09/0.18	c    1704 constraints of type <indicator>
0.09/0.18	c      11 constraints of type <setppc>
0.09/0.18	c    1704 constraints of type <linear>
0.09/0.18	c     879 constraints of type <logicor>
0.09/0.18	c transformed objective value is always integral (scale: 1)
0.09/0.18	c Presolving Time: 0.12
0.09/0.18	c - non default parameters ----------------------------------------------------------------------
0.09/0.18	c # SCIP version 1.2.1.2
0.09/0.18	c 
0.09/0.18	c # frequency for displaying node information lines
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.18	c display/freq = 10000
0.09/0.18	c 
0.09/0.18	c # maximal time in seconds to run
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18	c limits/time = 1799.98
0.09/0.18	c 
0.09/0.18	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18	c limits/memory = 3420
0.09/0.18	c 
0.09/0.18	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.18	c lp/solvefreq = -1
0.09/0.18	c 
0.09/0.18	c # should presolving try to simplify inequalities
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c constraints/linear/simplifyinequalities = TRUE
0.09/0.18	c 
0.09/0.18	c # should presolving try to simplify knapsacks
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.18	c 
0.09/0.18	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.18	c separating/rapidlearning/freq = 0
0.09/0.18	c 
0.09/0.18	c -----------------------------------------------------------------------------------------------
0.09/0.18	c start solving
0.09/0.18	c 
0.09/0.19	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.19	c   0.1s|     1 |     2 |     0 |     - |  12M|   0 |   - |3639 |4298 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.08	o 591
0.99/1.08	c * 0.9s|  3611 |  3319 |     0 |   0.0 |  15M|1862 |   - |3639 |4733 |   0 |   0 |   0 | 591 |   0 | 0.000000e+00 | 5.910000e+02 |    Inf 
1.09/1.19	o 404
1.09/1.19	c * 1.0s|  3926 |  3539 |     0 |   0.0 |  15M|1862 |   - |3639 |4737 |   0 |   0 |   0 | 604 |   0 | 0.000000e+00 | 4.040000e+02 |    Inf 
1.18/1.24	o 363
1.18/1.24	c * 1.1s|  4057 |  3647 |     0 |   0.0 |  15M|1862 |   - |3639 |4743 |   0 |   0 |   0 | 613 |   0 | 0.000000e+00 | 3.630000e+02 |    Inf 
1.39/1.44	o 356
1.39/1.44	c * 1.3s|  4595 |  4164 |     0 |   0.0 |  15M|1862 |   - |3639 |4769 |   0 |   0 |   0 | 669 |   0 | 0.000000e+00 | 3.560000e+02 |    Inf 
2.99/3.00	c   2.7s| 10000 |  8854 |     0 |   0.0 |  20M|1862 |   - |3639 |5967 |   0 |   0 |   0 |3691 |   0 | 0.000000e+00 | 3.560000e+02 |    Inf 
6.49/6.57	c   6.0s| 20000 | 16362 |     0 |   0.0 |  30M|1862 |   - |3639 |8023 |   0 |   0 |   0 |  12k|   0 | 0.000000e+00 | 3.560000e+02 |    Inf 
7.49/7.50	o 232
7.49/7.50	c * 6.9s| 21603 | 17172 |     0 |   0.0 |  32M|1862 |   - |3639 |8854 |   0 |   0 |   0 |  15k|   0 | 0.000000e+00 | 2.320000e+02 |    Inf 
7.49/7.51	o 226
7.49/7.51	c * 6.9s| 21604 | 17152 |     0 |   0.0 |  32M|1862 |   - |3639 |8854 |   0 |   0 |   0 |  15k|   0 | 0.000000e+00 | 2.260000e+02 |    Inf 
7.49/7.56	o 189
7.49/7.56	c * 7.0s| 21728 | 17182 |     0 |   0.0 |  32M|1862 |   - |3639 |8763 |   0 |   0 |   0 |  15k|   0 | 0.000000e+00 | 1.890000e+02 |    Inf 
7.49/7.56	o 183
7.49/7.56	c * 7.0s| 21729 | 17168 |     0 |   0.0 |  32M|1862 |   - |3639 |8763 |   0 |   0 |   0 |  15k|   0 | 0.000000e+00 | 1.830000e+02 |    Inf 
7.99/8.09	o 182
7.99/8.09	c * 7.5s| 22808 | 18192 |     0 |   0.0 |  32M|1862 |   - |3639 |7843 |   0 |   0 |   0 |  15k|   0 | 0.000000e+00 | 1.820000e+02 |    Inf 
7.99/8.09	o 177
7.99/8.09	c * 7.5s| 22809 | 18183 |     0 |   0.0 |  32M|1862 |   - |3639 |7843 |   0 |   0 |   0 |  15k|   0 | 0.000000e+00 | 1.770000e+02 |    Inf 
9.19/9.25	o 136
9.19/9.25	c * 8.6s| 25058 | 20049 |     0 |   0.0 |  34M|1862 |   - |3639 |6795 |   0 |   0 |   0 |  15k|   0 | 0.000000e+00 | 1.360000e+02 |    Inf 
9.98/10.04	o 117
9.98/10.04	c * 9.3s| 26594 | 20943 |     0 |   0.0 |  35M|1862 |   - |3639 |6555 |   0 |   0 |   0 |  16k|   0 | 0.000000e+00 | 1.170000e+02 |    Inf 
9.98/10.08	o 101
9.98/10.08	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
9.98/10.08	c * 9.3s| 26678 | 20929 |     0 |   0.0 |  35M|1862 |   - |3639 |6519 |   0 |   0 |   0 |  16k|   0 | 0.000000e+00 | 1.010000e+02 |    Inf 
9.98/10.08	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
9.98/10.08	c [src/scip/lp.c:5323] ERROR: Error <-11> in function call
9.98/10.08	c [src/scip/lp.c:5811] ERROR: Error <-11> in function call
9.98/10.08	c [src/scip/lp.c:11214] ERROR: Error <-11> in function call
9.98/10.08	c [src/scip/solve.c:807] ERROR: Error <-11> in function call
9.98/10.08	c [src/scip/solve.c:1863] ERROR: Error <-11> in function call
9.98/10.08	c [src/scip/solve.c:2577] ERROR: Error <-11> in function call
9.98/10.08	c [src/scip/solve.c:3189] ERROR: Error <-11> in function call
9.98/10.08	c [src/scip/scip.c:6167] ERROR: Error <-11> in function call
9.98/10.08	c [src/cmain.c:657] ERROR: Error <-11> in function call
9.98/10.08	c [src/cmain.c:832] ERROR: Error <-11> in function call
9.98/10.08	c [src/cmain.c:908] ERROR: Error <-11> in function call
9.98/10.08	c SCIP Error (-11): c a required plugin was not foundc 
9.98/10.08	c Time complete: 10.07.

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-2694038-1277901816/watcher-2694038-1277901816 -o /tmp/evaluation-result-2694038-1277901816/solver-2694038-1277901816 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694038-1277901816.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: 2.67 2.50 2.21 4/199 23927
/proc/meminfo: memFree=31273792/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=8264 CPUtime=0
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 1552 0 0 0 0 0 0 0 22 0 1 0 165785079 8462336 1474 4089446400 4194304 7136930 140736679298384 18446744073709551615 6164672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23927/statm: 2112 1481 275 719 0 1391 0

[startup+0.0128929 s]
/proc/loadavg: 2.67 2.50 2.21 4/199 23927
/proc/meminfo: memFree=31273792/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=10252 CPUtime=0.01
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 2071 0 0 0 1 0 0 0 22 0 1 0 165785079 10498048 1993 4089446400 4194304 7136930 140736679298384 18446744073709551615 4525415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23927/statm: 2563 1993 275 719 0 1842 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10252

[startup+0.100901 s]
/proc/loadavg: 2.67 2.50 2.21 4/199 23927
/proc/meminfo: memFree=31273792/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=27824 CPUtime=0.09
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 7351 0 0 0 8 1 0 0 25 0 1 0 165785079 28491776 6148 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/23927/statm: 6956 6148 354 719 0 6235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27824

[startup+0.300862 s]
/proc/loadavg: 2.67 2.50 2.21 4/199 23927
/proc/meminfo: memFree=31273792/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=29576 CPUtime=0.29
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 10163 0 0 0 26 3 0 0 25 0 1 0 165785079 30285824 6647 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/23927/statm: 7394 6647 391 719 0 6673 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29576

[startup+0.700798 s]
/proc/loadavg: 2.67 2.50 2.21 4/199 23927
/proc/meminfo: memFree=31273792/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=31600 CPUtime=0.69
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 10692 0 0 0 62 7 0 0 25 0 1 0 165785079 32358400 7176 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 7900 7176 395 719 0 7179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31600

[startup+1.50065 s]
/proc/loadavg: 2.67 2.50 2.21 4/200 23928
/proc/meminfo: memFree=31244892/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=33876 CPUtime=1.48
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 11256 0 0 0 134 14 0 0 25 0 1 0 165785079 34689024 7740 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 8469 7740 395 719 0 7748 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33876

[startup+3.10034 s]
/proc/loadavg: 2.67 2.50 2.21 4/200 23928
/proc/meminfo: memFree=31240428/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=40604 CPUtime=3.09
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 12941 0 0 0 282 27 0 0 25 0 1 0 165785079 41578496 9425 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 10151 9425 395 719 0 9430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40604

[startup+6.30076 s]
/proc/loadavg: 2.70 2.51 2.22 3/200 23928
/proc/meminfo: memFree=31227812/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=52988 CPUtime=6.29
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 16064 0 0 0 580 49 0 0 25 0 1 0 165785079 54259712 12548 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 13247 12548 395 719 0 12526 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52988

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

[startup+7.90045 s]
/proc/loadavg: 2.70 2.51 2.22 4/200 23928
/proc/meminfo: memFree=31220748/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=58644 CPUtime=7.89
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 17387 0 0 0 730 59 0 0 25 0 1 0 165785079 60051456 13871 4089446400 4194304 7136930 140736679298384 18446744073709551615 4661050 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 14661 13871 398 719 0 13940 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 58644

[startup+8.7003 s]
/proc/loadavg: 2.70 2.51 2.22 4/200 23928
/proc/meminfo: memFree=31217152/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=60872 CPUtime=8.69
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 17958 0 0 0 805 64 0 0 25 0 1 0 165785079 62332928 14442 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 15218 14442 398 719 0 14497 0
Current children cumulated CPU time (s) 8.69
Current children cumulated vsize (KiB) 60872

[startup+9.50115 s]
/proc/loadavg: 2.70 2.51 2.22 4/200 23928
/proc/meminfo: memFree=31217152/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=63432 CPUtime=9.49
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 18562 0 0 0 881 68 0 0 25 0 1 0 165785079 64954368 15046 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 15858 15046 398 719 0 15137 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 63432

[startup+9.90608 s]
/proc/loadavg: 2.70 2.51 2.22 3/200 23928
/proc/meminfo: memFree=31214052/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=64492 CPUtime=9.89
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 18817 0 0 0 919 70 0 0 25 0 1 0 165785079 66039808 15301 4089446400 4194304 7136930 140736679298384 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 16123 15301 398 719 0 15402 0
Current children cumulated CPU time (s) 9.89
Current children cumulated vsize (KiB) 64492

[startup+10.0011 s]
/proc/loadavg: 2.70 2.51 2.22 3/200 23928
/proc/meminfo: memFree=31214052/32950928 swapFree=67111528/67111528
[pid=23927] ppid=23925 vsize=64668 CPUtime=9.98
/proc/23927/stat : 23927 (pbscip.linux.x8) R 23925 23927 23549 0 -1 4202496 18861 0 0 0 928 70 0 0 25 0 1 0 165785079 66220032 15345 4089446400 4194304 7136930 140736679298384 18446744073709551615 5955605 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23927/statm: 16167 15345 398 719 0 15446 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (KiB) 64668

Child status: 255
Real time (s): 10.0895
CPU time (s): 10.0855
CPU user time (s): 9.36558
CPU system time (s): 0.71989
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 64668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.36558
system time used= 0.71989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19239
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= 54

runsolver used 0.014997 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node113 at 2010-06-30 14:43:36
IDJOB=2694038
IDBENCH=78894
IDSOLVER=1206
FILE ID=node113/2694038-1277901816
PBS_JOBID= 11197215
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-t3002.11tsp11.1900573901--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-2694038-1277901816/watcher-2694038-1277901816 -o /tmp/evaluation-result-2694038-1277901816/solver-2694038-1277901816 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694038-1277901816.wbo -t 1800 -m 3800

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

MD5SUM BENCH= c6676bcfc0f6c4806260dd430fa1f6e3
RANDOM SEED=654100717

node113.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		: 2666.812
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	: 5333.62
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		: 2666.812
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	: 5332.83
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		: 2666.812
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		: 2666.812
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	: 5332.83
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		: 2666.812
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	: 5332.74
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		: 2666.812
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	: 5332.75
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		: 2666.812
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	: 5332.75
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		: 2666.812
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:      31273700 kB
Buffers:        183132 kB
Cached:        1029000 kB
SwapCached:          0 kB
Active:         858260 kB
Inactive:       675640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31273700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3152 kB
Writeback:           0 kB
AnonPages:      321652 kB
Mapped:          20484 kB
Slab:            78480 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1657320 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 node113 at 2010-06-30 14:43:46