Trace number 1884248

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2? (MO) 55.6275 55.6662

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/
babic/hsatv17/hsat_vc11803.opb
MD5SUM3a72802d02658d3d091cd891d0017a23
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark4.22236
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables276402
Total number of constraints798348
Number of constraints which are clauses798348
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.69/11.74	c SCIP version 1.1.0.7
11.69/11.74	c LP-Solver Clp 1.8.2
11.69/11.74	c user parameter file <scip.set> not found - using default parameters
11.69/11.74	c read problem <HOME/instance-1884248-1245256242.opb>
11.69/11.74	c original problem has 276402 variables (276402 bin, 0 int, 0 impl, 0 cont) and 798348 constraints
14.88/14.97	c No objective function, only one solution is needed.
14.88/14.97	c start presolving problem
14.88/14.97	c presolving:
26.88/26.94	c (round 1) 99662 del vars, 44010 del conss, 12475 chg bounds, 268 chg sides, 3336 chg coeffs, 0 upgd conss, 9724924 impls, 0 clqs
29.88/29.96	c (round 2) 100359 del vars, 171579 del conss, 12574 chg bounds, 315 chg sides, 3395 chg coeffs, 0 upgd conss, 9741312 impls, 0 clqs
30.38/30.47	c (round 3) 100500 del vars, 171921 del conss, 12642 chg bounds, 317 chg sides, 3399 chg coeffs, 0 upgd conss, 9741590 impls, 0 clqs
30.88/30.97	c (round 4) 100538 del vars, 172161 del conss, 12677 chg bounds, 319 chg sides, 3403 chg coeffs, 0 upgd conss, 9741731 impls, 0 clqs
32.27/32.32	c (round 5) 100558 del vars, 172200 del conss, 12691 chg bounds, 319 chg sides, 3403 chg coeffs, 0 upgd conss, 9741847 impls, 0 clqs
33.17/33.25	c (round 6) 100576 del vars, 172238 del conss, 12703 chg bounds, 320 chg sides, 3405 chg coeffs, 0 upgd conss, 9741866 impls, 0 clqs
34.07/34.13	c (round 7) 100597 del vars, 172280 del conss, 12715 chg bounds, 322 chg sides, 3410 chg coeffs, 0 upgd conss, 9741878 impls, 0 clqs
36.18/36.21	c (round 8) 100614 del vars, 172317 del conss, 12727 chg bounds, 327 chg sides, 3420 chg coeffs, 0 upgd conss, 9741887 impls, 0 clqs
41.46/41.50	c (round 9) 100631 del vars, 172362 del conss, 12740 chg bounds, 340 chg sides, 3446 chg coeffs, 0 upgd conss, 9741900 impls, 0 clqs
50.46/50.51	c (round 10) 100642 del vars, 173032 del conss, 12751 chg bounds, 351 chg sides, 3468 chg coeffs, 623014 upgd conss, 9741911 impls, 0 clqs
51.85/51.91	c (round 11) 100643 del vars, 173058 del conss, 12751 chg bounds, 351 chg sides, 3468 chg coeffs, 624680 upgd conss, 9741911 impls, 0 clqs
53.06/53.18	c presolving (12 rounds):
53.06/53.18	c  100643 deleted vars, 173058 deleted constraints, 12751 tightened bounds, 0 added holes, 351 changed sides, 3468 changed coefficients
53.06/53.18	c  9741911 implications, 0 cliques
53.06/53.18	c presolved problem has 175759 variables (175759 bin, 0 int, 0 impl, 0 cont) and 625290 constraints
53.06/53.18	c     636 constraints of type <linear>
53.06/53.18	c  624654 constraints of type <logicor>
53.06/53.18	c transformed objective value is always integral (scale: 1)
53.06/53.18	c Presolving Time: 27.25
53.06/53.18	c SATUNSAT-LIN
53.06/53.18	c -----------------------------------------------------------------------------------------------
53.06/53.18	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 0]
53.06/53.18	c separating/flowcover/freq = c -1
53.06/53.18	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 0]
53.06/53.18	c separating/cmir/freq = c -1
53.06/53.18	c # additional number of allowed LP iterations
53.06/53.18	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.18	c heuristics/veclendiving/maxlpiterofs = c 1500
53.06/53.18	c # maximal fraction of diving LP iterations compared to node LP iterations
53.06/53.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
53.06/53.18	c heuristics/veclendiving/maxlpiterquot = c 0.075
53.06/53.18	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 10]
53.06/53.18	c heuristics/veclendiving/freq = c -1
53.06/53.18	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 1]
53.06/53.18	c heuristics/simplerounding/freq = c -1
53.06/53.18	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 10]
53.06/53.18	c heuristics/shifting/freq = c -1
53.06/53.18	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 1]
53.06/53.18	c heuristics/rounding/freq = c -1
53.06/53.18	c # additional number of allowed LP iterations
53.06/53.18	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.18	c heuristics/rootsoldiving/maxlpiterofs = c 1500
53.06/53.18	c # maximal fraction of diving LP iterations compared to node LP iterations
53.06/53.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
53.06/53.18	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
53.06/53.18	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 20]
53.06/53.18	c heuristics/rootsoldiving/freq = c -1
53.06/53.18	c # number of nodes added to the contingent of the total nodes
53.06/53.18	c # [type: longint, range: [0,9223372036854775807], default: 500]
53.06/53.18	c heuristics/rens/nodesofs = c 2000
53.06/53.18	c # minimum percentage of integer variables that have to be fixable 
53.06/53.18	c # [type: real, range: [0,1], default: 0.5]
53.06/53.18	c heuristics/rens/minfixingrate = c 0.3
53.06/53.18	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 0]
53.06/53.18	c heuristics/rens/freq = c -1
53.06/53.18	c # additional number of allowed LP iterations
53.06/53.18	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.18	c heuristics/pscostdiving/maxlpiterofs = c 1500
53.06/53.18	c # maximal fraction of diving LP iterations compared to node LP iterations
53.06/53.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
53.06/53.18	c heuristics/pscostdiving/maxlpiterquot = c 0.075
53.06/53.18	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
53.06/53.18	c # [type: int, range: [-1,2147483647], default: 10]
53.06/53.18	c heuristics/pscostdiving/freq = c -1
53.06/53.18	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 1]
53.06/53.19	c heuristics/oneopt/freq = c -1
53.06/53.19	c # additional number of allowed LP iterations
53.06/53.19	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.19	c heuristics/objpscostdiving/maxlpiterofs = c 1500
53.06/53.19	c # maximal fraction of diving LP iterations compared to total iteration number
53.06/53.19	c # [type: real, range: [0,1], default: 0.01]
53.06/53.19	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
53.06/53.19	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 20]
53.06/53.19	c heuristics/objpscostdiving/freq = c -1
53.06/53.19	c # additional number of allowed LP iterations
53.06/53.19	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.19	c heuristics/linesearchdiving/maxlpiterofs = c 1500
53.06/53.19	c # maximal fraction of diving LP iterations compared to node LP iterations
53.06/53.19	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
53.06/53.19	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
53.06/53.19	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 10]
53.06/53.19	c heuristics/linesearchdiving/freq = c -1
53.06/53.19	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 10]
53.06/53.19	c heuristics/intshifting/freq = c -1
53.06/53.19	c # maximal fraction of diving LP iterations compared to node LP iterations
53.06/53.19	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
53.06/53.19	c heuristics/intdiving/maxlpiterquot = c 0.075
53.06/53.19	c # additional number of allowed LP iterations
53.06/53.19	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.19	c heuristics/guideddiving/maxlpiterofs = c 1500
53.06/53.19	c # maximal fraction of diving LP iterations compared to node LP iterations
53.06/53.19	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
53.06/53.19	c heuristics/guideddiving/maxlpiterquot = c 0.075
53.06/53.19	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 10]
53.06/53.19	c heuristics/guideddiving/freq = c -1
53.06/53.19	c # additional number of allowed LP iterations
53.06/53.19	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.19	c heuristics/fracdiving/maxlpiterofs = c 1500
53.06/53.19	c # maximal fraction of diving LP iterations compared to node LP iterations
53.06/53.19	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
53.06/53.19	c heuristics/fracdiving/maxlpiterquot = c 0.075
53.06/53.19	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 10]
53.06/53.19	c heuristics/fracdiving/freq = c -1
53.06/53.19	c # additional number of allowed LP iterations
53.06/53.19	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.19	c heuristics/feaspump/maxlpiterofs = c 2000
53.06/53.19	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 20]
53.06/53.19	c heuristics/feaspump/freq = c -1
53.06/53.19	c # minimum percentage of integer variables that have to be fixed 
53.06/53.19	c # [type: real, range: [0,1], default: 0.666]
53.06/53.19	c heuristics/crossover/minfixingrate = c 0.5
53.06/53.19	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
53.06/53.19	c # [type: real, range: [0,1], default: 0.1]
53.06/53.19	c heuristics/crossover/nodesquot = c 0.15
53.06/53.19	c # number of nodes without incumbent change that heuristic should wait
53.06/53.19	c # [type: longint, range: [0,9223372036854775807], default: 200]
53.06/53.19	c heuristics/crossover/nwaitingnodes = c 100
53.06/53.19	c # number of nodes added to the contingent of the total nodes
53.06/53.19	c # [type: longint, range: [0,9223372036854775807], default: 500]
53.06/53.19	c heuristics/crossover/nodesofs = c 750
53.06/53.19	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 30]
53.06/53.19	c heuristics/crossover/freq = c -1
53.06/53.19	c # additional number of allowed LP iterations
53.06/53.19	c # [type: int, range: [0,2147483647], default: 1000]
53.06/53.19	c heuristics/coefdiving/maxlpiterofs = c 1500
53.06/53.19	c # maximal fraction of diving LP iterations compared to node LP iterations
53.06/53.19	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
53.06/53.19	c heuristics/coefdiving/maxlpiterquot = c 0.075
53.06/53.19	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: 10]
53.06/53.19	c heuristics/coefdiving/freq = c -1
53.06/53.19	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: -1]
53.06/53.19	c presolving/probing/maxrounds = c 0
53.06/53.19	c # should presolving try to simplify knapsacks
53.06/53.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
53.06/53.19	c constraints/knapsack/simplifyinequalities = c TRUE
53.06/53.19	c # should disaggregation of knapsack constraints be allowed in preprocessing?
53.06/53.19	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
53.06/53.19	c constraints/knapsack/disaggregation = c FALSE
53.06/53.19	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
53.06/53.19	c # [type: int, range: [-1,2147483647], default: -1]
53.06/53.19	c constraints/knapsack/maxnumcardlift = c 0
53.06/53.19	c # should presolving try to simplify inequalities
53.26/53.36	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
53.26/53.36	c constraints/linear/simplifyinequalities = c TRUE
53.26/53.36	c # maximal number of separation rounds in the root node (-1: unlimited)
53.26/53.36	c # [type: int, range: [-1,2147483647], default: -1]
53.26/53.36	c separating/maxroundsroot = c 5
53.26/53.36	c # maximal number of separation rounds per node (-1: unlimited)
53.26/53.36	c # [type: int, range: [-1,2147483647], default: 5]
53.26/53.36	c separating/maxrounds = c 1
53.26/53.36	c # solving stops, if the given number of solutions were found (-1: no limit)
53.26/53.36	c # [type: int, range: [-1,2147483647], default: -1]
53.26/53.36	c limits/solutions = c 1
53.26/53.36	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
53.26/53.36	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
53.26/53.36	c limits/memory = c 1620
53.26/53.36	c # maximal time in seconds to run
53.26/53.36	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
53.26/53.36	c limits/time = c 1791
53.26/53.36	c # frequency for displaying node information lines
53.26/53.36	c # [type: int, range: [-1,2147483647], default: 100]
53.26/53.36	c display/freq = c 10000
53.26/53.36	c -----------------------------------------------------------------------------------------------
53.26/53.36	c start solving problem
53.26/53.36	c 
55.36/55.40	c [src/scip/buffer.c:123] ERROR: Insufficient memory for reallocation of 5180899 bytes
55.36/55.40	c [src/scip/buffer.c:123] ERROR: No memory in function call
55.36/55.40	c [src/scip/lp.c:5442] ERROR: Error <-1> in function call
55.36/55.40	c [src/scip/lp.c:5789] ERROR: Error <-1> in function call
55.36/55.40	c [src/scip/lp.c:10503] ERROR: Error <-1> in function call
55.36/55.40	c [src/scip/solve.c:670] ERROR: Error <-1> in function call
55.36/55.40	c [src/scip/solve.c:1842] ERROR: Error <-1> in function call
55.36/55.40	c [src/scip/solve.c:2513] ERROR: Error <-1> in function call
55.36/55.40	c [src/scip/solve.c:3110] ERROR: Error <-1> in function call
55.36/55.40	c [src/scip/scip.c:5251] ERROR: Error <-1> in function call
55.36/55.40	c [src/cmain.c:772] ERROR: Error <-1> in function call
55.36/55.40	c [src/cmain.c:1137] ERROR: Error <-1> in function call
55.36/55.40	c [src/cmain.c:1217] ERROR: Error <-1> in function call
55.36/55.40	c SCIP Error (-1): c insufficient memory errorc 
55.36/55.40	c Time complete: 55.36.

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-1884248-1245256242/watcher-1884248-1245256242 -o /tmp/evaluation-result-1884248-1245256242/solver-1884248-1245256242 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884248-1245256242.opb 

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: 0.99 0.97 0.85 3/64 9821
/proc/meminfo: memFree=1884416/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=7616 CPUtime=0
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 660 0 0 0 0 0 0 0 18 0 1 0 193218554 7798784 645 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 0 0 0
/proc/9821/statm: 1904 655 353 1256 0 643 0

[startup+0.069979 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9821
/proc/meminfo: memFree=1884416/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=16828 CPUtime=0.06
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 3161 0 0 0 5 1 0 0 18 0 1 0 193218554 17231872 3145 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9821/statm: 4207 3154 376 1256 0 2946 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16828

[startup+0.101983 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9821
/proc/meminfo: memFree=1884416/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=19000 CPUtime=0.09
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 3709 0 0 0 8 1 0 0 18 0 1 0 193218554 19456000 3693 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 0 0 0
/proc/9821/statm: 4750 3693 376 1256 0 3489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19000

[startup+0.302019 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9821
/proc/meminfo: memFree=1884416/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=35208 CPUtime=0.29
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 7777 0 0 0 26 3 0 0 19 0 1 0 193218554 36052992 7761 1992294400 4194304 9342243 548682068736 18446744073709551615 8247758 0 0 4096 0 0 0 0 17 0 0 0
/proc/9821/statm: 8802 7761 376 1256 0 7541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35208

[startup+0.701091 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9821
/proc/meminfo: memFree=1884416/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=54816 CPUtime=0.69
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 12679 0 0 0 64 5 0 0 23 0 1 0 193218554 56131584 12663 1992294400 4194304 9342243 548682068736 18446744073709551615 8247758 0 0 4096 0 0 0 0 17 0 0 0
/proc/9821/statm: 13704 12663 376 1256 0 12443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54816

[startup+1.50124 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=1823928/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=85224 CPUtime=1.49
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 20237 0 0 0 140 9 0 0 25 0 1 0 193218554 87269376 20221 1992294400 4194304 9342243 548682068736 18446744073709551615 5537944 0 0 4096 0 0 0 0 17 0 0 0
/proc/9821/statm: 21306 20221 376 1256 0 20045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85224

[startup+3.10153 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=1779320/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=147620 CPUtime=3.09
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 35845 0 0 0 293 16 0 0 25 0 1 0 193218554 151162880 35829 1992294400 4194304 9342243 548682068736 18446744073709551615 8247753 0 0 4096 0 0 0 0 17 0 0 0
/proc/9821/statm: 36905 35829 376 1256 0 35644 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 147620

[startup+6.30111 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=1655480/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=268412 CPUtime=6.29
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 65963 0 0 0 600 29 0 0 25 0 1 0 193218554 274853888 65947 1992294400 4194304 9342243 548682068736 18446744073709551615 8247753 0 0 4096 0 0 0 0 17 0 0 0
/proc/9821/statm: 67103 65947 376 1256 0 65842 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268412

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=1335800/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=787240 CPUtime=12.69
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 195720 0 0 0 1192 77 0 0 25 0 1 0 193218554 806133760 195350 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9821/statm: 196810 195354 411 1256 0 195549 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 787240

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=443448/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=1462816 CPUtime=25.48
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 361630 0 0 0 2352 196 0 0 25 0 1 0 193218554 1497923584 360058 1992294400 4194304 9342243 548682068736 18446744073709551615 5808265 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9821/statm: 365704 360058 474 1256 0 364443 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1462816

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=176312/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=1734936 CPUtime=51.05
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 443354 0 0 0 3854 1251 0 0 25 0 1 0 193218554 1776574464 426637 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9821/statm: 433734 426637 481 1256 0 432473 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1734936



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+55.0059 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=56312/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=1858480 CPUtime=54.96
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 508037 0 0 0 4198 1298 0 0 25 0 1 0 193218554 1903083520 457223 1992294400 4194304 9342243 548682068736 18446744073709551615 8251725 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9821/statm: 464620 457223 526 1256 0 463359 0
Current children cumulated CPU time (s) 54.96
Current children cumulated vsize (KiB) 1858480

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

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

[startup+55.402 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=56312/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=1878636 CPUtime=55.36
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194304 513279 0 0 0 4236 1300 0 0 25 0 1 0 193218554 1923723264 460968 1992294400 4194304 9342243 548682068736 18446744073709551615 4306428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9821/statm: 469659 460968 542 1256 0 468398 0
Current children cumulated CPU time (s) 55.36
Current children cumulated vsize (KiB) 1878636

[startup+55.601 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9822
/proc/meminfo: memFree=56312/2055920 swapFree=4181900/4192956
[pid=9821] ppid=9819 vsize=0 CPUtime=55.56
/proc/9821/stat : 9821 (pbscip.linux.x8) R 9819 9821 9612 0 -1 4194308 513321 0 0 0 4236 1320 0 0 25 0 1 0 193218554 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9821/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 55.56
Current children cumulated vsize (KiB) 0

Child status: 255
Real time (s): 55.6662
CPU time (s): 55.6275
CPU user time (s): 42.3606
CPU system time (s): 13.267
CPU usage (%): 99.9305
Max. virtual memory (cumulated for all children) (KiB): 1878636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.3606
system time used= 13.267
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 513321
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= 5
involuntary context switches= 230

runsolver used 0.053991 second user time and 0.161975 second system time

The end

Launcher Data 

Begin job on node67 at 2009-06-17 18:30:44
IDJOB=1884248
IDBENCH=71938
IDSOLVER=684
FILE ID=node67/1884248-1245256242
PBS_JOBID= 9372394
Free space on /tmp= 66376 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc11803.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884248-1245256242/watcher-1884248-1245256242 -o /tmp/evaluation-result-1884248-1245256242/solver-1884248-1245256242 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884248-1245256242.opb

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

MD5SUM BENCH= 3a72802d02658d3d091cd891d0017a23
RANDOM SEED=346662590

node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.272
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.272
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1884832 kB
Buffers:          1576 kB
Cached:         100564 kB
SwapCached:       4824 kB
Active:          56212 kB
Inactive:        53308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884832 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:           38740 kB
Writeback:           0 kB
Mapped:          13100 kB
Slab:            47448 kB
Committed_AS:   124260 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66364 MiB
End job on node67 at 2009-06-17 18:31:41