Trace number 2665320

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 NameAnswerobjective functionCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver? (TO) 1802.12 1802.54

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_5.opb
MD5SUM0aee483b23f7a5b1d2af91be543c550b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-115
Best CPU time to get the best result obtained on this benchmark1800.17
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -143
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63180
Sum of products size (including duplicates)126360
Number of different products31590
Sum of products size63180

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [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-2665320-1276672230.opb>
0.39/0.43	c original problem has 33590 variables (33590 bin, 0 int, 0 impl, 0 cont) and 34591 constraints
0.39/0.43	c problem read
0.39/0.43	c presolving settings loaded
0.79/0.89	o 0
0.79/0.89	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.79/0.89	c presolving:
2.10/2.10	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 3000 upgd conss, 254720 impls, 2000 clqs
4.19/4.26	c    (3.5s) probing: 101/33590 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
4.19/4.26	c    (3.5s) probing aborted: 100/100 successive totally useless probings
4.19/4.27	c presolving (2 rounds):
4.19/4.27	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
4.19/4.27	c  254720 implications, 2000 cliques
4.19/4.27	c presolved problem has 33590 variables (33590 bin, 0 int, 0 impl, 0 cont) and 34591 constraints
4.19/4.27	c    2000 constraints of type <setppc>
4.19/4.27	c   31590 constraints of type <and>
4.19/4.27	c       1 constraints of type <linear>
4.19/4.27	c    1000 constraints of type <logicor>
4.19/4.27	c transformed objective value is always integral (scale: 1)
4.19/4.27	c Presolving Time: 3.34
4.19/4.27	c - non default parameters ----------------------------------------------------------------------
4.19/4.27	c # SCIP version 1.2.1.2
4.19/4.27	c 
4.19/4.27	c # frequency for displaying node information lines
4.19/4.27	c # [type: int, range: [-1,2147483647], default: 100]
4.19/4.27	c display/freq = 10000
4.19/4.27	c 
4.19/4.27	c # maximal time in seconds to run
4.19/4.27	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.19/4.27	c limits/time = 1799.58
4.19/4.27	c 
4.19/4.27	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
4.19/4.27	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.19/4.27	c limits/memory = 1620
4.19/4.27	c 
4.19/4.27	c # should presolving try to simplify inequalities
4.19/4.27	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.19/4.27	c constraints/linear/simplifyinequalities = TRUE
4.19/4.27	c 
4.19/4.27	c # should presolving try to simplify knapsacks
4.19/4.27	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.19/4.27	c constraints/knapsack/simplifyinequalities = TRUE
4.19/4.27	c 
4.19/4.27	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
4.19/4.27	c # [type: int, range: [-1,2147483647], default: -1]
4.19/4.27	c heuristics/undercover/freq = 0
4.19/4.27	c 
4.19/4.27	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
4.19/4.27	c # [type: int, range: [-1,2147483647], default: -1]
4.19/4.27	c separating/rapidlearning/freq = 0
4.19/4.27	c 
4.19/4.27	c -----------------------------------------------------------------------------------------------
4.19/4.27	c start solving
4.19/4.30	c 
1800.09/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)

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-2665320-1276672230/watcher-2665320-1276672230 -o /tmp/evaluation-result-2665320-1276672230/solver-2665320-1276672230 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665320-1276672230.opb -t 1800 -m 1800 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 2.03 1.65 3/106 14735
/proc/meminfo: memFree=1720208/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=9536 CPUtime=0
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1232 0 0 0 0 0 0 0 19 0 1 0 8518393 9764864 1154 1992294400 4194304 9819077 140736583196624 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14735/statm: 2384 1166 371 1374 0 1005 0

[startup+0.0505339 s]
/proc/loadavg: 1.97 2.03 1.65 3/106 14735
/proc/meminfo: memFree=1720208/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=17096 CPUtime=0.04
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 3160 0 0 0 3 1 0 0 21 0 1 0 8518393 17506304 3081 1992294400 4194304 9819077 140736583196624 18446744073709551615 6179008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14735/statm: 4274 3094 389 1374 0 2895 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17096

[startup+0.101536 s]
/proc/loadavg: 1.97 2.03 1.65 3/106 14735
/proc/meminfo: memFree=1720208/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=24412 CPUtime=0.09
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 5010 0 0 0 8 1 0 0 21 0 1 0 8518393 24997888 4931 1992294400 4194304 9819077 140736583196624 18446744073709551615 4361606 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14735/statm: 6103 4931 389 1374 0 4724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24412

[startup+0.300548 s]
/proc/loadavg: 1.97 2.03 1.65 3/106 14735
/proc/meminfo: memFree=1720208/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=42604 CPUtime=0.29
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 9589 0 0 0 26 3 0 0 21 0 1 0 8518393 43626496 9510 1992294400 4194304 9819077 140736583196624 18446744073709551615 4388975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14735/statm: 10651 9510 389 1374 0 9272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42604

[startup+0.700574 s]
/proc/loadavg: 1.97 2.03 1.65 3/106 14735
/proc/meminfo: memFree=1720208/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=95224 CPUtime=0.69
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 23091 0 0 0 62 7 0 0 22 0 1 0 8518393 97509376 22596 1992294400 4194304 9819077 140736583196624 18446744073709551615 5902320 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 23806 22596 450 1374 0 22427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95224

[startup+1.50162 s]
/proc/loadavg: 1.97 2.03 1.65 2/107 14736
/proc/meminfo: memFree=1625340/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=111348 CPUtime=1.49
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 26916 0 0 0 138 11 0 0 25 0 1 0 8518393 114020352 26421 1992294400 4194304 9819077 140736583196624 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 27837 26421 478 1374 0 26458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111348

[startup+3.10173 s]
/proc/loadavg: 1.90 2.01 1.64 2/107 14736
/proc/meminfo: memFree=1602524/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=126708 CPUtime=3.09
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 34492 0 0 0 274 35 0 0 25 0 1 0 8518393 129748992 30360 1992294400 4194304 9819077 140736583196624 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 31677 30360 620 1374 0 30298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126708

[startup+6.30093 s]
/proc/loadavg: 1.90 2.01 1.64 2/107 14736
/proc/meminfo: memFree=1495140/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=259652 CPUtime=6.29
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 63766 0 0 0 583 46 0 0 25 0 1 0 8518393 265883648 57471 1992294400 4194304 9819077 140736583196624 18446744073709551615 7324401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 64913 57473 636 1374 0 63534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 259652

[startup+12.7013 s]
/proc/loadavg: 1.76 1.98 1.64 2/107 14738
/proc/meminfo: memFree=1493280/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=281664 CPUtime=12.69
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 79574 0 0 0 1216 53 0 0 25 0 1 0 8518393 288423936 57287 1992294400 4194304 9819077 140736583196624 18446744073709551615 6391510 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 70416 57287 639 1374 0 69037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 281664

[startup+25.5012 s]
/proc/loadavg: 1.64 1.94 1.63 2/107 14738
/proc/meminfo: memFree=1488940/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=282972 CPUtime=25.49
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 88283 0 0 0 2490 59 0 0 25 0 1 0 8518393 289763328 58300 1992294400 4194304 9819077 140736583196624 18446744073709551615 7304790 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 70743 58300 639 1374 0 69364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 282972

[startup+51.1008 s]
/proc/loadavg: 1.42 1.87 1.61 2/107 14738
/proc/meminfo: memFree=1485716/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=283872 CPUtime=51.07
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 106166 0 0 0 5037 70 0 0 25 0 1 0 8518393 290684928 59150 1992294400 4194304 9819077 140736583196624 18446744073709551615 7309299 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 70968 59150 639 1374 0 69589 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 283872

[startup+102.308 s]
/proc/loadavg: 1.17 1.72 1.57 2/107 14740
/proc/meminfo: memFree=1491420/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=286016 CPUtime=102.27
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 146332 0 0 0 10131 96 0 0 25 0 1 0 8518393 292880384 57628 1992294400 4194304 9819077 140736583196624 18446744073709551615 7304786 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 71504 57628 639 1374 0 70125 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 286016

[startup+162.301 s]
/proc/loadavg: 1.06 1.58 1.53 2/107 14742
/proc/meminfo: memFree=1491048/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=286404 CPUtime=162.24
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 185289 0 0 0 16106 118 0 0 25 0 1 0 8518393 293277696 57922 1992294400 4194304 9819077 140736583196624 18446744073709551615 6198302 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 71601 57922 639 1374 0 70222 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 286404

[startup+222.301 s]
/proc/loadavg: 1.02 1.48 1.50 2/107 14742
/proc/meminfo: memFree=1490180/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=287168 CPUtime=222.23
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 224907 0 0 0 22084 139 0 0 25 0 1 0 8518393 294060032 57967 1992294400 4194304 9819077 140736583196624 18446744073709551615 7304799 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 71792 57967 639 1374 0 70413 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 287168

[startup+282.301 s]
/proc/loadavg: 1.01 1.39 1.47 2/107 14744
/proc/meminfo: memFree=1491172/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=287556 CPUtime=282.22
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 269028 0 0 0 28059 163 0 0 25 0 1 0 8518393 294457344 57724 1992294400 4194304 9819077 140736583196624 18446744073709551615 6191145 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 71889 57724 639 1374 0 70510 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 287556

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.43 2/107 14746
/proc/meminfo: memFree=1486832/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=288416 CPUtime=342.21
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 310436 0 0 0 34035 186 0 0 25 0 1 0 8518393 295337984 58870 1992294400 4194304 9819077 140736583196624 18446744073709551615 7292302 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 72104 58870 639 1374 0 70725 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 288416

[startup+402.301 s]
/proc/loadavg: 1.00 1.26 1.41 2/107 14748
/proc/meminfo: memFree=1490924/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=288928 CPUtime=402.19
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 355817 0 0 0 40006 213 0 0 25 0 1 0 8518393 295862272 57800 1992294400 4194304 9819077 140736583196624 18446744073709551615 7291987 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 72232 57800 639 1374 0 70853 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 288928

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.37 2/107 14750
/proc/meminfo: memFree=1487576/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=289184 CPUtime=462.18
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 397751 0 0 0 45981 237 0 0 25 0 1 0 8518393 296124416 58775 1992294400 4194304 9819077 140736583196624 18446744073709551615 7291114 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 72296 58775 639 1374 0 70917 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 289184

[startup+522.301 s]
/proc/loadavg: 1.00 1.17 1.35 2/107 14750
/proc/meminfo: memFree=1490056/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=289604 CPUtime=522.17
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 438240 0 0 0 51955 262 0 0 25 0 1 0 8518393 296554496 58278 1992294400 4194304 9819077 140736583196624 18446744073709551615 7290975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 72401 58278 639 1374 0 71022 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 289604

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.33 2/107 14752
/proc/meminfo: memFree=1484600/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=289948 CPUtime=582.15
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 477528 0 0 0 57931 284 0 0 25 0 1 0 8518393 296906752 59361 1992294400 4194304 9819077 140736583196624 18446744073709551615 7293445 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 72487 59361 639 1374 0 71108 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 289948

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.30 2/107 14754
/proc/meminfo: memFree=1484104/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=290460 CPUtime=642.14
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 512478 0 0 0 63911 303 0 0 25 0 1 0 8518393 297431040 59360 1992294400 4194304 9819077 140736583196624 18446744073709551615 7309299 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 72615 59360 639 1374 0 71236 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 290460

[startup+702.301 s]

################
# More data... #
################

/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 754655 0 0 0 105761 443 0 0 25 0 1 0 8518393 299175936 58323 1992294400 4194304 9819077 140736583196624 18446744073709551615 7291994 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73041 58323 639 1374 0 71662 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 292164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/107 14766
/proc/meminfo: memFree=1483484/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292252 CPUtime=1122.03
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 783890 0 0 0 111743 460 0 0 25 0 1 0 8518393 299266048 59549 1992294400 4194304 9819077 140736583196624 18446744073709551615 7312701 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73063 59549 639 1374 0 71684 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 292252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/107 14768
/proc/meminfo: memFree=1487080/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292384 CPUtime=1182.02
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 816640 0 0 0 117723 479 0 0 25 0 1 0 8518393 299401216 58760 1992294400 4194304 9819077 140736583196624 18446744073709551615 7292002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73096 58760 639 1374 0 71717 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 292384

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 14770
/proc/meminfo: memFree=1480756/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292444 CPUtime=1242
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 846237 0 0 0 123702 498 0 0 25 0 1 0 8518393 299462656 60137 1992294400 4194304 9819077 140736583196624 18446744073709551615 7290967 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73111 60137 639 1374 0 71732 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 292444

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/107 14775
/proc/meminfo: memFree=1483608/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292380 CPUtime=1302
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 882129 0 0 0 129683 517 0 0 25 0 1 0 8518393 299397120 59252 1992294400 4194304 9819077 140736583196624 18446744073709551615 6192358 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73095 59252 639 1374 0 71716 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 292380

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/107 14777
/proc/meminfo: memFree=1486832/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292612 CPUtime=1361.98
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 913979 0 0 0 135662 536 0 0 25 0 1 0 8518393 299634688 58509 1992294400 4194304 9819077 140736583196624 18446744073709551615 6192309 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73153 58509 639 1374 0 71774 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 292612

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 14777
/proc/meminfo: memFree=1485468/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292704 CPUtime=1421.97
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 946267 0 0 0 141643 554 0 0 25 0 1 0 8518393 299728896 58777 1992294400 4194304 9819077 140736583196624 18446744073709551615 6199017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73176 58777 639 1374 0 71797 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 292704

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 14779
/proc/meminfo: memFree=1479764/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292764 CPUtime=1481.95
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 975524 0 0 0 147624 571 0 0 25 0 1 0 8518393 299790336 60240 1992294400 4194304 9819077 140736583196624 18446744073709551615 7309299 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73191 60242 639 1374 0 71812 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 292764

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 14781
/proc/meminfo: memFree=1486212/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292768 CPUtime=1541.94
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1012326 0 0 0 153604 590 0 0 25 0 1 0 8518393 299794432 58606 1992294400 4194304 9819077 140736583196624 18446744073709551615 6391455 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73192 58606 639 1374 0 71813 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 292768

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 14783
/proc/meminfo: memFree=1486088/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292676 CPUtime=1601.92
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1045778 0 0 0 159584 608 0 0 25 0 1 0 8518393 299700224 58715 1992294400 4194304 9819077 140736583196624 18446744073709551615 6192285 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73169 58715 639 1374 0 71790 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 292676

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 14785
/proc/meminfo: memFree=1486832/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292612 CPUtime=1661.91
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1074728 0 0 0 165568 623 0 0 25 0 1 0 8518393 299634688 58477 1992294400 4194304 9819077 140736583196624 18446744073709551615 7291643 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73153 58477 639 1374 0 71774 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 292612

[startup+1722.3 s]
/proc/loadavg: 1.07 1.02 1.07 2/107 14785
/proc/meminfo: memFree=1485840/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292612 CPUtime=1721.9
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1104040 0 0 0 171550 640 0 0 25 0 1 0 8518393 299634688 58966 1992294400 4194304 9819077 140736583196624 18446744073709551615 7304779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73153 58966 639 1374 0 71774 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 292612

[startup+1782.3 s]
/proc/loadavg: 1.08 1.03 1.07 2/107 14787
/proc/meminfo: memFree=1486336/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292700 CPUtime=1781.88
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1133286 0 0 0 177533 655 0 0 25 0 1 0 8518393 299724800 58633 1992294400 4194304 9819077 140736583196624 18446744073709551615 7291987 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73175 58633 639 1374 0 71796 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 292700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.07 1.02 1.07 2/107 14787
/proc/meminfo: memFree=1485716/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292764 CPUtime=1800.09
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1144498 0 0 0 179347 662 0 0 25 0 1 0 8518393 299790336 58752 1992294400 4194304 9819077 140736583196624 18446744073709551615 6198314 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73191 58752 639 1374 0 71812 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 292764

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -14735

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

[startup+1801.4 s]
/proc/loadavg: 1.07 1.02 1.07 2/108 14788
/proc/meminfo: memFree=1485584/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292764 CPUtime=1800.98
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1144716 0 0 0 179436 662 0 0 25 0 1 0 8518393 299790336 58970 1992294400 4194304 9819077 140736583196624 18446744073709551615 6674427 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73191 58970 639 1374 0 71812 0
Current children cumulated CPU time (s) 1800.98
Current children cumulated vsize (KiB) 292764

[startup+1802.2 s]
/proc/loadavg: 1.06 1.02 1.07 2/108 14788
/proc/meminfo: memFree=1484468/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292764 CPUtime=1801.78
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1144950 0 0 0 179516 662 0 0 25 0 1 0 8518393 299790336 59204 1992294400 4194304 9819077 140736583196624 18446744073709551615 7309283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73191 59204 639 1374 0 71812 0
Current children cumulated CPU time (s) 1801.78
Current children cumulated vsize (KiB) 292764

[startup+1802.4 s]
/proc/loadavg: 1.06 1.02 1.07 2/108 14788
/proc/meminfo: memFree=1484468/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292764 CPUtime=1801.98
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1145042 0 0 0 179536 662 0 0 25 0 1 0 8518393 299790336 59296 1992294400 4194304 9819077 140736583196624 18446744073709551615 7290967 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73191 59296 639 1374 0 71812 0
Current children cumulated CPU time (s) 1801.98
Current children cumulated vsize (KiB) 292764

[startup+1802.5 s]
/proc/loadavg: 1.06 1.02 1.07 2/108 14788
/proc/meminfo: memFree=1484468/2059040 swapFree=4192956/4192956
[pid=14735] ppid=14733 vsize=292764 CPUtime=1802.08
/proc/14735/stat : 14735 (pbscip.linux.x8) R 14733 14735 14710 0 -1 4202496 1145074 0 0 0 179546 662 0 0 25 0 1 0 8518393 299790336 59328 1992294400 4194304 9819077 140736583196624 18446744073709551615 7290971 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14735/statm: 73191 59328 639 1374 0 71812 0
Current children cumulated CPU time (s) 1802.08
Current children cumulated vsize (KiB) 292764

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.54
CPU time (s): 1802.12
CPU user time (s): 1795.47
CPU system time (s): 6.64999
CPU usage (%): 99.9771
Max. virtual memory (cumulated for all children) (KiB): 292768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.47
system time used= 6.64999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1145087
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= 4
involuntary context switches= 4053

runsolver used 3.02654 second user time and 8.47171 second system time

The end

Launcher Data 

Begin job on node030 at 2010-06-16 09:10:30
IDJOB=2665320
IDBENCH=48263
IDSOLVER=1168
FILE ID=node030/2665320-1276672230
PBS_JOBID= 11172542
Free space on /tmp= 62556 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_5.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665320-1276672230/watcher-2665320-1276672230 -o /tmp/evaluation-result-2665320-1276672230/solver-2665320-1276672230 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665320-1276672230.opb -t 1800 -m 1800

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

MD5SUM BENCH= 0aee483b23f7a5b1d2af91be543c550b
RANDOM SEED=57304355

node030.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1720736 kB
Buffers:         62468 kB
Cached:         138020 kB
SwapCached:          0 kB
Active:         129780 kB
Inactive:       130280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1720736 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7220 kB
Writeback:           0 kB
AnonPages:       59652 kB
Mapped:          15384 kB
Slab:            56440 kB
PageTables:       4052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181040 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62552 MiB
End job on node030 at 2010-06-16 09:40:33