Trace number 3743855

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) 284.748 284.932

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_5_mh.opb
MD5SUM682ced1993335202bf2b9cca6b4feb1c
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark9895127
Best CPU time to get the best result obtained on this benchmark1800.86
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 165469149
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 361320367096
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 165469149
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 361320367096
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-3743855-1338795694.opb>
58.77/58.81	c original problem has 2000400 variables (2000400 bin, 0 int, 0 impl, 0 cont) and 4920807 constraints
58.77/58.81	c problem read
58.77/58.81	c presolving settings loaded
69.88/69.94	c presolving:
97.27/97.34	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
136.57/136.66	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
281.72/281.91	c pressed CTRL-C 1 times (5 times for forcing termination)
282.41/282.65	c    (223.8s) probing: 1/1960400 (0.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
282.41/282.65	c    (223.8s) probing aborted: solving stopped
282.51/282.75	c presolving (3 rounds):
282.51/282.75	c  40000 deleted vars, 24753 deleted constraints, 300 tightened bounds, 0 added holes, 4950 changed sides, 14850 changed coefficients
282.51/282.75	c  207672500 implications, 1 cliques
282.51/282.75	c presolved problem has 1960400 variables (1960400 bin, 0 int, 0 impl, 0 cont) and 4896054 constraints
282.51/282.75	c  985350 constraints of type <knapsack>
282.51/282.75	c 2925551 constraints of type <setppc>
282.51/282.75	c       3 constraints of type <linear>
282.51/282.75	c  985150 constraints of type <logicor>
282.51/282.75	c transformed objective value is always integral (scale: 1)
282.51/282.75	c Presolving Time: 216.10
282.51/282.75	c - non default parameters ----------------------------------------------------------------------
282.51/282.75	c # SCIP version 1.2.1.3
282.51/282.75	c 
282.51/282.75	c # frequency for displaying node information lines
282.51/282.75	c # [type: int, range: [-1,2147483647], default: 100]
282.51/282.75	c display/freq = 10000
282.51/282.75	c 
282.51/282.75	c # maximal time in seconds to run
282.51/282.75	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
282.51/282.75	c limits/time = 1731.21
282.51/282.75	c 
282.51/282.75	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
282.51/282.75	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
282.51/282.75	c limits/memory = 13950
282.51/282.75	c 
282.51/282.75	c # default clock type (1: CPU user seconds, 2: wall clock time)
282.51/282.75	c # [type: int, range: [1,2], default: 1]
282.51/282.75	c timing/clocktype = 2
282.51/282.75	c 
282.51/282.75	c # should presolving try to simplify inequalities
282.51/282.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
282.51/282.75	c constraints/linear/simplifyinequalities = TRUE
282.51/282.75	c 
282.51/282.75	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
282.51/282.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
282.51/282.75	c constraints/indicator/addCouplingCons = TRUE
282.51/282.75	c 
282.51/282.75	c # should presolving try to simplify knapsacks
282.51/282.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
282.51/282.75	c constraints/knapsack/simplifyinequalities = TRUE
282.51/282.75	c 
282.51/282.75	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
282.51/282.75	c # [type: int, range: [-1,2147483647], default: -1]
282.51/282.75	c separating/rapidlearning/freq = 0
282.51/282.75	c 
282.51/282.75	c -----------------------------------------------------------------------------------------------
282.51/282.75	c start solving
283.21/283.48	c 
283.21/283.48	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-3743855-1338795694/watcher-3743855-1338795694 -o /tmp/evaluation-result-3743855-1338795694/solver-3743855-1338795694 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3743855-1338795694.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 2.02 2.01 3/176 3238
/proc/meminfo: memFree=26144440/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=7916 CPUtime=0 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 1251 0 0 0 0 0 0 0 20 0 1 0 345696753 8105984 1197 33554432000 4194304 8395647 140736448498336 140736155303464 7301285 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3238/statm: 1979 1197 370 1026 0 949 0

[startup+0.0622039 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 3238
/proc/meminfo: memFree=26144440/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=30716 CPUtime=0.05 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 6930 0 0 0 5 0 0 0 20 0 1 0 345696753 31453184 6870 33554432000 4194304 8395647 140736448498336 140736155303464 7430272 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3238/statm: 7679 6870 387 1026 0 6649 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30716

[startup+0.100301 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 3238
/proc/meminfo: memFree=26144440/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=46320 CPUtime=0.09 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 10760 0 0 0 8 1 0 0 20 0 1 0 345696753 47431680 10700 33554432000 4194304 8395647 140736448498336 140736155303464 7430272 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3238/statm: 11580 10700 387 1026 0 10550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46320

[startup+0.30024 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 3238
/proc/meminfo: memFree=26144440/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=126296 CPUtime=0.29 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 30256 0 0 0 26 3 0 0 20 0 1 0 345696753 129327104 30196 33554432000 4194304 8395647 140736448498336 140736448360840 7185435 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3238/statm: 31574 30196 387 1026 0 30544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 126296

[startup+0.700238 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 3238
/proc/meminfo: memFree=26144440/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=262116 CPUtime=0.69 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 64008 0 0 0 61 8 0 0 20 0 1 0 345696753 268406784 63948 33554432000 4194304 8395647 140736448498336 140736448362264 4729720 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3238/statm: 65529 63948 387 1026 0 64499 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 262116

[startup+1.50028 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 3239
/proc/meminfo: memFree=25486300/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=502712 CPUtime=1.49 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 123015 0 0 0 132 17 0 0 20 0 1 0 345696753 514777088 123466 33554432000 4194304 8395647 140736448498336 140736448362264 7275393 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3238/statm: 125678 123466 387 1026 0 124648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 502712

[startup+3.10029 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 3239
/proc/meminfo: memFree=24981248/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=732256 CPUtime=3.09 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 180175 0 0 0 285 24 0 0 20 0 1 0 345696753 749830144 181648 33554432000 4194304 8395647 140736448498336 140736448363544 7430272 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3238/statm: 183064 181648 394 1026 0 182034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 732256

[startup+6.30024 s]
/proc/loadavg: 2.15 2.03 2.01 3/177 3239
/proc/meminfo: memFree=24500188/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=945932 CPUtime=6.29 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 233309 0 0 0 597 32 0 0 20 0 1 0 345696753 968634368 234782 33554432000 4194304 8395647 140736448498336 140736448363544 4404620 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3238/statm: 236483 234782 394 1026 0 235453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 945932

[startup+12.7003 s]
/proc/loadavg: 2.14 2.03 2.01 3/177 3239
/proc/meminfo: memFree=23005212/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=1666552 CPUtime=12.68 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 413461 0 0 0 1211 57 0 0 20 0 1 0 345696753 1706549248 414934 33554432000 4194304 8395647 140736448498336 140736448363544 7382041 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3238/statm: 416638 414934 394 1026 0 415608 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1666552

[startup+25.5003 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 3239
/proc/meminfo: memFree=21950160/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=2228312 CPUtime=25.48 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 553214 0 0 0 2470 78 0 0 20 0 1 0 345696753 2281791488 555709 33554432000 4194304 8395647 140736448498336 140736448363544 4685157 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3238/statm: 557078 555709 394 1026 0 556048 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2228312

[startup+51.1003 s]
/proc/loadavg: 2.07 2.03 2.01 3/177 3239
/proc/meminfo: memFree=20515784/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=2905592 CPUtime=51.08 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 719842 0 0 0 5003 105 0 0 20 0 1 0 345696753 2975326208 724892 33554432000 4194304 8395647 140736448498336 140736448363544 4327595 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3238/statm: 726398 724892 394 1026 0 725368 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2905592

[startup+102.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 3239
/proc/meminfo: memFree=8970792/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=8921196 CPUtime=102.27 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 2042345 0 0 0 9937 290 0 0 20 0 1 0 345696753 9135304704 2221803 33554432000 4194304 8395647 140736448498336 140736448495256 4327586 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/3238/statm: 2230299 2221803 475 1026 0 2229269 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8921196

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 3239
/proc/meminfo: memFree=1799372/32873648 swapFree=6852/6852
[pid=3238] ppid=3236 vsize=12251028 CPUtime=162.27 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 2947337 0 0 0 15818 409 0 0 20 0 1 0 345696753 12545052672 3043943 33554432000 4194304 8395647 140736448498336 140736448493624 6080665 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/3238/statm: 3062757 3043943 496 1026 0 3061727 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 12251028

[startup+222.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/177 3239
/proc/meminfo: memFree=211652/32873648 swapFree=6860/6860
[pid=3238] ppid=3236 vsize=15459584 CPUtime=222.14 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 3749484 0 8 0 21681 533 0 0 20 0 1 0 345696753 15830614016 3834246 33554432000 4194304 8395647 140736448498336 140736448494008 6080653 0 0 4096 16384 0 0 0 17 2 0 0 11 0 0
/proc/3238/statm: 3864896 3834246 496 1026 0 3863866 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 15459584



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+281.9 s]
/proc/loadavg: 2.15 2.07 2.02 2/173 3242
/proc/meminfo: memFree=15884348/32873648 swapFree=6860/6860
[pid=3238] ppid=3236 vsize=15913512 CPUtime=281.72 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 3840029 0 11 0 27623 549 0 0 20 0 1 0 345696753 16295436288 3933030 33554432000 4194304 8395647 140736448498336 140736448493800 6349250 0 0 4096 16384 0 0 0 17 2 0 0 13 0 0
/proc/3238/statm: 3978378 3933030 496 1026 0 3977348 0
Current children cumulated CPU time (s) 281.72
Current children cumulated vsize (KiB) 15913512

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

[startup+282.3 s]
/proc/loadavg: 2.15 2.07 2.02 2/173 3242
/proc/meminfo: memFree=15884348/32873648 swapFree=6860/6860
[pid=3238] ppid=3236 vsize=15913512 CPUtime=282.1 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 3840029 0 11 0 27661 549 0 0 20 0 1 0 345696753 16295436288 3933030 33554432000 4194304 8395647 140736448498336 140736448494528 6345229 0 0 4096 16384 0 0 0 17 2 0 0 13 0 0
/proc/3238/statm: 3978378 3933030 496 1026 0 3977348 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 15913512

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -3238

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

[startup+283.4 s]
/proc/loadavg: 2.15 2.07 2.02 3/175 3270
/proc/meminfo: memFree=16106908/32873648 swapFree=6860/6860
[pid=3238] ppid=3236 vsize=15899668 CPUtime=283.21 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4202496 3842882 0 11 0 27770 551 0 0 20 0 1 0 345696753 16281260032 3906977 33554432000 4194304 8395647 140736448498336 140736448496296 4327481 0 0 4096 16384 0 0 0 17 2 0 0 13 0 0
/proc/3238/statm: 3974917 3906977 515 1026 0 3973887 0
Current children cumulated CPU time (s) 283.21
Current children cumulated vsize (KiB) 15899668

[startup+284.207 s]
/proc/loadavg: 2.13 2.07 2.02 3/174 3270
/proc/meminfo: memFree=17963120/32873648 swapFree=6860/6860
[pid=3238] ppid=3236 vsize=0 CPUtime=284.01 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4203524 3842887 0 11 0 27829 572 0 0 20 0 1 0 345696753 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 13 0 0
/proc/3238/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 284.01
Current children cumulated vsize (KiB) 0

[startup+284.6 s]
/proc/loadavg: 2.13 2.07 2.02 3/174 3270
/proc/meminfo: memFree=17963120/32873648 swapFree=6860/6860
[pid=3238] ppid=3236 vsize=0 CPUtime=284.41 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4203524 3842887 0 11 0 27829 612 0 0 20 0 1 0 345696753 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 13 0 0
/proc/3238/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 284.41
Current children cumulated vsize (KiB) 0

[startup+284.8 s]
/proc/loadavg: 2.13 2.07 2.02 3/174 3270
/proc/meminfo: memFree=17963120/32873648 swapFree=6860/6860
[pid=3238] ppid=3236 vsize=0 CPUtime=284.61 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4203524 3842887 0 11 0 27829 632 0 0 20 0 1 0 345696753 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 13 0 0
/proc/3238/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 284.61
Current children cumulated vsize (KiB) 0

[startup+284.9 s]
/proc/loadavg: 2.13 2.07 2.02 3/174 3270
/proc/meminfo: memFree=17963120/32873648 swapFree=6860/6860
[pid=3238] ppid=3236 vsize=0 CPUtime=284.71 cores=0,2,4,6
/proc/3238/stat : 3238 (pbscip.linux.x8) R 3236 3238 1632 0 -1 4203524 3842887 0 11 0 27829 642 0 0 20 0 1 0 345696753 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 13 0 0
/proc/3238/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 284.71
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 284.932
CPU time (s): 284.748
CPU user time (s): 278.295
CPU system time (s): 6.45302
CPU usage (%): 99.9355
Max. virtual memory (cumulated for all children) (KiB): 15913512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 278.295
system time used= 6.45302
maximum resident set size= 15732120
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3842887
page faults= 11
swaps= 0
block input operations= 704
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 331

runsolver used 0.832873 second user time and 2.51862 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-04 09:41:40
IDJOB=3743855
IDBENCH=92637
IDSOLVER=2326
FILE ID=node115/3743855-1338795694
RUNJOBID= node115-1338772354-1649
PBS_JOBID= 14636818
Free space on /tmp= 70388 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_5_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-3743855-1338795694/watcher-3743855-1338795694 -o /tmp/evaluation-result-3743855-1338795694/solver-3743855-1338795694 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3743855-1338795694.opb -t 1800 -m 15500

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

MD5SUM BENCH= 682ced1993335202bf2b9cca6b4feb1c
RANDOM SEED=828399657

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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	: 5331.92
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		: 2666.462
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	: 5331.91
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		: 2666.462
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		: 2666.462
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:       32873648 kB
MemFree:        26151744 kB
Buffers:         1447368 kB
Cached:          4137268 kB
SwapCached:         1016 kB
Active:          3477240 kB
Inactive:        2318736 kB
Active(anon):     200760 kB
Inactive(anon):     9868 kB
Active(file):    3276480 kB
Inactive(file):  2308868 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106440 kB
Dirty:            464848 kB
Writeback:             0 kB
AnonPages:        214736 kB
Mapped:            13000 kB
Shmem:                96 kB
Slab:             788316 kB
SReclaimable:     229788 kB
SUnreclaim:       558528 kB
KernelStack:        1408 kB
PageTables:         4660 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     328280 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70524 MiB
End job on node115 at 2012-06-04 09:46:25