Trace number 3743915

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? (MO) 286.411 286.457

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_9_mh.opb
MD5SUMab50ad160b8df343de4157f6d66d8abc
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark750142818
Best CPU time to get the best result obtained on this benchmark1801.3
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019800
Biggest coefficient in the objective function 179406144
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 358670528524
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 179406144
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 358670528524
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-3743915-1338796833.opb>
58.08/58.11	c original problem has 2000400 variables (2000400 bin, 0 int, 0 impl, 0 cont) and 4920807 constraints
58.08/58.11	c problem read
58.08/58.11	c presolving settings loaded
69.38/69.43	c presolving:
90.27/90.39	c (round 1) 40000 del vars, 19803 del conss, 300 chg bounds, 4950 chg sides, 14850 chg coeffs, 0 upgd conss, 5870900 impls, 1 clqs
123.87/123.93	c (round 2) 40000 del vars, 24753 del conss, 300 chg bounds, 4950 chg sides, 14850 chg coeffs, 4896051 upgd conss, 5870900 impls, 1 clqs
283.55/283.60	c pressed CTRL-C 1 times (5 times for forcing termination)
284.35/284.47	c    (226.4s) probing: 1/1960400 (0.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
284.35/284.47	c    (226.4s) probing aborted: solving stopped
284.45/284.57	c presolving (3 rounds):
284.45/284.57	c  40000 deleted vars, 24753 deleted constraints, 300 tightened bounds, 0 added holes, 4950 changed sides, 14850 changed coefficients
284.45/284.57	c  207672500 implications, 1 cliques
284.45/284.57	c presolved problem has 1960400 variables (1960400 bin, 0 int, 0 impl, 0 cont) and 4896054 constraints
284.45/284.57	c  985350 constraints of type <knapsack>
284.45/284.57	c 2925551 constraints of type <setppc>
284.45/284.57	c       3 constraints of type <linear>
284.45/284.57	c  985150 constraints of type <logicor>
284.45/284.57	c transformed objective value is always integral (scale: 1)
284.45/284.57	c Presolving Time: 218.50
284.45/284.57	c - non default parameters ----------------------------------------------------------------------
284.45/284.57	c # SCIP version 1.2.1.3
284.45/284.57	c 
284.45/284.57	c # frequency for displaying node information lines
284.45/284.57	c # [type: int, range: [-1,2147483647], default: 100]
284.45/284.57	c display/freq = 10000
284.45/284.57	c 
284.45/284.57	c # maximal time in seconds to run
284.45/284.57	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
284.45/284.57	c limits/time = 1731.9
284.45/284.57	c 
284.45/284.57	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
284.45/284.57	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
284.45/284.57	c limits/memory = 13950
284.45/284.57	c 
284.45/284.57	c # default clock type (1: CPU user seconds, 2: wall clock time)
284.45/284.57	c # [type: int, range: [1,2], default: 1]
284.45/284.57	c timing/clocktype = 2
284.45/284.57	c 
284.45/284.57	c # should presolving try to simplify inequalities
284.45/284.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
284.45/284.57	c constraints/linear/simplifyinequalities = TRUE
284.45/284.57	c 
284.45/284.57	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
284.45/284.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
284.45/284.57	c constraints/indicator/addCouplingCons = TRUE
284.45/284.57	c 
284.45/284.57	c # should presolving try to simplify knapsacks
284.45/284.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
284.45/284.57	c constraints/knapsack/simplifyinequalities = TRUE
284.45/284.57	c 
284.45/284.57	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
284.45/284.57	c # [type: int, range: [-1,2147483647], default: -1]
284.45/284.57	c separating/rapidlearning/freq = 0
284.45/284.57	c 
284.45/284.57	c -----------------------------------------------------------------------------------------------
284.45/284.57	c start solving
285.25/285.33	c 
285.25/285.33	c (node 0) switching to memory saving mode (mem: 13131.7M/13950.0M)

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3743915-1338796833/watcher-3743915-1338796833 -o /tmp/evaluation-result-3743915-1338796833/solver-3743915-1338796833 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3743915-1338796833.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 5790
/proc/meminfo: memFree=23443964/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=7916 CPUtime=0 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 1251 0 0 0 0 0 0 0 20 0 1 0 345812437 8105984 1198 33554432000 4194304 8395647 140733594739296 140735447708184 7430272 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 1979 1199 370 1026 0 949 0

[startup+0.0854871 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 5790
/proc/meminfo: memFree=23443964/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=41892 CPUtime=0.07 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 9664 0 0 0 6 1 0 0 20 0 1 0 345812437 42897408 9605 33554432000 4194304 8395647 140733594739296 140735447708184 6347101 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 10473 9605 387 1026 0 9443 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41892

[startup+0.100318 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 5790
/proc/meminfo: memFree=23443964/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=48364 CPUtime=0.09 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 11216 0 0 0 8 1 0 0 20 0 1 0 345812437 49524736 11158 33554432000 4194304 8395647 140733594739296 140735447708184 6347101 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 12091 11189 387 1026 0 11061 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48364

[startup+0.300268 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 5790
/proc/meminfo: memFree=23443964/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 30788 0 0 0 24 5 0 0 20 0 1 0 345812437 131682304 30729 33554432000 4194304 8395647 140733594739296 140735447708184 5759075 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 32149 30729 387 1026 0 31119 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 128596

[startup+0.700269 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 5790
/proc/meminfo: memFree=23443964/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=271712 CPUtime=0.69 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 66475 0 0 0 60 9 0 0 20 0 1 0 345812437 278233088 66416 33554432000 4194304 8395647 140733594739296 140733594601800 5759075 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 67928 66416 387 1026 0 66898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 271712

[startup+1.50027 s]
/proc/loadavg: 2.08 2.04 2.01 3/178 5791
/proc/meminfo: memFree=23080776/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=526072 CPUtime=1.49 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 128636 0 0 0 132 17 0 0 20 0 1 0 345812437 538697728 129599 33554432000 4194304 8395647 140733594739296 140733594601800 4424487 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 131518 129599 387 1026 0 130488 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 526072

[startup+3.10027 s]
/proc/loadavg: 2.08 2.04 2.01 3/178 5791
/proc/meminfo: memFree=22760152/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=735172 CPUtime=3.09 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 180864 0 0 0 285 24 0 0 20 0 1 0 345812437 752816128 182338 33554432000 4194304 8395647 140733594739296 140733594604504 7430272 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 183793 182338 394 1026 0 182763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 735172

[startup+6.30026 s]
/proc/loadavg: 2.08 2.04 2.00 3/178 5791
/proc/meminfo: memFree=22522752/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=987048 CPUtime=6.29 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 243687 0 0 0 594 35 0 0 20 0 1 0 345812437 1010737152 245161 33554432000 4194304 8395647 140733594739296 140733594604504 7430272 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 246762 245161 394 1026 0 245732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 987048

[startup+12.7003 s]
/proc/loadavg: 2.06 2.04 2.00 3/178 5791
/proc/meminfo: memFree=21765944/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=1712688 CPUtime=12.69 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 424833 0 0 0 1208 61 0 0 20 0 1 0 345812437 1753792512 426818 33554432000 4194304 8395647 140733594739296 140733594604504 4423932 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 428172 426818 394 1026 0 427142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1712688

[startup+25.5003 s]
/proc/loadavg: 2.05 2.04 2.00 3/178 5814
/proc/meminfo: memFree=21238720/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=2247840 CPUtime=25.49 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 558628 0 0 0 2466 83 0 0 20 0 1 0 345812437 2301788160 560613 33554432000 4194304 8395647 140733594739296 140733594604504 7430272 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 561960 560613 394 1026 0 560930 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2247840

[startup+51.1003 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 5814
/proc/meminfo: memFree=20515552/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=2932428 CPUtime=51.09 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 726111 0 0 0 5000 109 0 0 20 0 1 0 345812437 3002806272 730140 33554432000 4194304 8395647 140733594739296 140733594604504 4327595 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 733107 730140 394 1026 0 732077 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2932428

[startup+102.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 5814
/proc/meminfo: memFree=14892180/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=8562188 CPUtime=102.27 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 2045958 0 0 0 9925 302 0 0 20 0 1 0 345812437 8767680512 2130355 33554432000 4194304 8395647 140733594739296 140733594736328 5019594 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 2140547 2130355 477 1026 0 2139517 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8562188

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5815
/proc/meminfo: memFree=10318984/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=13167136 CPUtime=162.26 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 3178790 0 0 0 15755 471 0 0 20 0 1 0 345812437 13483147264 3272331 33554432000 4194304 8395647 140733594739296 140733594734760 6080679 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 3291784 3272331 496 1026 0 3290754 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 13167136

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5815
/proc/meminfo: memFree=8018708/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=15459580 CPUtime=222.25 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 3751901 0 0 0 21670 555 0 0 20 0 1 0 345812437 15830609920 3845442 33554432000 4194304 8395647 140733594739296 140733594734968 4914474 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 3864895 3845442 496 1026 0 3863865 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 15459580

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5815
/proc/meminfo: memFree=7641516/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=15819964 CPUtime=282.25 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 3841997 0 0 0 27657 568 0 0 20 0 1 0 345812437 16199643136 3935538 33554432000 4194304 8395647 140733594739296 140733594734760 4247678 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 3954991 3935538 496 1026 0 3953961 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 15819964



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+283.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5815
/proc/meminfo: memFree=7636676/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=15913508 CPUtime=283.55 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 3842257 0 0 0 27787 568 0 0 20 0 1 0 345812437 16295432192 3940908 33554432000 4194304 8395647 140733594739296 140733594734760 7382137 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 3978377 3940908 496 1026 0 3977347 0
Current children cumulated CPU time (s) 283.55
Current children cumulated vsize (KiB) 15913508

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -5790

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

[startup+285 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 5816
/proc/meminfo: memFree=7547868/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=15796200 CPUtime=284.95 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4202496 3842781 0 0 0 27925 570 0 0 20 0 1 0 345812437 16175308800 3918694 33554432000 4194304 8395647 140733594739296 140733594736568 6072565 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 3949050 3918694 511 1026 0 3948020 0
Current children cumulated CPU time (s) 284.95
Current children cumulated vsize (KiB) 15796200

[startup+285.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 5816
/proc/meminfo: memFree=7650928/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=0 CPUtime=285.75 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4203524 3844433 0 0 0 27984 591 0 0 20 0 1 0 345812437 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 285.75
Current children cumulated vsize (KiB) 0

[startup+286.2 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 5816
/proc/meminfo: memFree=7650928/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=0 CPUtime=286.15 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4203524 3844433 0 0 0 27984 631 0 0 20 0 1 0 345812437 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 286.15
Current children cumulated vsize (KiB) 0

[startup+286.407 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5816
/proc/meminfo: memFree=20589564/32873844 swapFree=7116/7116
[pid=5790] ppid=5788 vsize=0 CPUtime=286.35 cores=0,2,4,6
/proc/5790/stat : 5790 (pbscip.linux.x8) R 5788 5790 4984 0 -1 4203524 3844433 0 0 0 27984 651 0 0 20 0 1 0 345812437 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/5790/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 286.35
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 286.457
CPU time (s): 286.411
CPU user time (s): 279.844
CPU system time (s): 6.567
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 15913508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 279.844
system time used= 6.567
maximum resident set size= 15835696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3844433
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= 3
involuntary context switches= 309

runsolver used 0.498924 second user time and 1.47278 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-04 10:00:39
IDJOB=3743915
IDBENCH=92647
IDSOLVER=2326
FILE ID=node103/3743915-1338796833
RUNJOBID= node103-1338783950-5000
PBS_JOBID= 14636845
Free space on /tmp= 70804 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_9_mh.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3743915-1338796833/watcher-3743915-1338796833 -o /tmp/evaluation-result-3743915-1338796833/solver-3743915-1338796833 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3743915-1338796833.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ab50ad160b8df343de4157f6d66d8abc
RANDOM SEED=1085711363

node103.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5411.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23444600 kB
Buffers:          207760 kB
Cached:           781132 kB
SwapCached:         5648 kB
Active:          8124628 kB
Inactive:         504552 kB
Active(anon):    7615924 kB
Inactive(anon):    27224 kB
Active(file):     508704 kB
Inactive(file):   477328 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096352 kB
Dirty:            232652 kB
Writeback:             0 kB
AnonPages:       7647688 kB
Mapped:            11212 kB
Shmem:                 0 kB
Slab:             643656 kB
SReclaimable:      83560 kB
SUnreclaim:       560096 kB
KernelStack:        1456 kB
PageTables:        19208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8099356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1830912 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70792 MiB
End job on node103 at 2012-06-04 10:05:25