Trace number 1869601

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 NameAnswerobjCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2? (TO) 1802.31 1802.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
haplotype/normalized-simp-nonunif-100_100.14.opb
MD5SUMe81449c340a6e16e28a331cb4252cc2b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark42
Best CPU time to get the best result obtained on this benchmark57.1283
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 42
Optimality of the best value was proved YES
Number of variables23848
Total number of constraints1451912
Number of constraints which are clauses1447776
Number of constraints which are cardinality constraints (but not clauses)4136
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint176
Number of terms in the objective function 176
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 176
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 174
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 350
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

20.58/20.65	c SCIP version 1.1.0.7
20.58/20.65	c LP-Solver Clp 1.8.2
20.58/20.65	c user parameter file <scip.set> not found - using default parameters
20.58/20.65	c read problem <HOME/instance-1869601-1245180592.opb>
20.58/20.65	c original problem has 23848 variables (23848 bin, 0 int, 0 impl, 0 cont) and 1451912 constraints
24.38/24.44	c start presolving problem
24.38/24.44	c presolving:
34.88/34.92	c (round 1) 12122 del vars, 1322528 del conss, 11680 chg bounds, 168 chg sides, 336 chg coeffs, 0 upgd conss, 2964772 impls, 0 clqs
34.98/35.09	c (round 2) 12134 del vars, 1329256 del conss, 11680 chg bounds, 168 chg sides, 336 chg coeffs, 0 upgd conss, 2964772 impls, 0 clqs
35.09/35.20	c (round 3) 12136 del vars, 1329258 del conss, 11680 chg bounds, 170 chg sides, 340 chg coeffs, 0 upgd conss, 2964880 impls, 0 clqs
36.48/36.52	c (round 4) 12136 del vars, 1329258 del conss, 11680 chg bounds, 170 chg sides, 340 chg coeffs, 122654 upgd conss, 2964880 impls, 0 clqs
45.88/45.92	c    (23.0s) probing: 1000/11712 (8.5%) - 0 fixings, 0 aggregations, 9765 implications, 0 bound changes
55.87/55.99	c    (33.1s) probing: 2000/11712 (17.1%) - 0 fixings, 0 aggregations, 27489 implications, 0 bound changes
55.87/56.00	c    (33.1s) probing: 2001/11712 (17.1%) - 0 fixings, 0 aggregations, 27538 implications, 0 bound changes
55.87/56.00	c    (33.1s) probing aborted: 2000/2000 successive useless probings
55.87/56.00	c presolving (5 rounds):
55.87/56.00	c  12136 deleted vars, 1329258 deleted constraints, 11680 tightened bounds, 0 added holes, 170 changed sides, 340 changed coefficients
55.98/56.00	c  3022484 implications, 0 cliques
55.98/56.00	c presolved problem has 11712 variables (11712 bin, 0 int, 0 impl, 0 cont) and 122654 constraints
55.98/56.00	c  122654 constraints of type <logicor>
55.98/56.00	c transformed objective value is always integral (scale: 1)
55.98/56.00	c Presolving Time: 30.19
55.98/56.01	c strange?!, PURESAT with obj
55.98/56.01	c -----------------------------------------------------------------------------------------------
55.98/56.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
55.98/56.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
55.98/56.01	c limits/memory = c 1620
55.98/56.01	c # maximal time in seconds to run
55.98/56.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
55.98/56.01	c limits/time = c 1791
55.98/56.01	c # frequency for displaying node information lines
55.98/56.01	c # [type: int, range: [-1,2147483647], default: 100]
55.98/56.01	c display/freq = c 10000
55.98/56.01	c -----------------------------------------------------------------------------------------------
55.98/56.01	c start solving problem
55.98/56.01	c 
165.65/165.72	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
165.65/165.72	c   143s|     1 |     0 | 21012 | 828M|   0 |  11k|  11k| 122k| 122k|  11k| 122k|   0 |   0 |   0 | 9.000000e+00 |      --      |    Inf

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-1869601-1245180592/watcher-1869601-1245180592 -o /tmp/evaluation-result-1869601-1245180592/solver-1869601-1245180592 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869601-1245180592.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: 1.00 1.00 1.00 3/65 30597
/proc/meminfo: memFree=1813096/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=7616 CPUtime=0
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 581 0 0 0 0 0 0 0 20 0 1 0 185657463 7798784 565 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 1904 577 354 1256 0 643 0

[startup+0.00868297 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30597
/proc/meminfo: memFree=1813096/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=9740 CPUtime=0
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 1445 0 0 0 0 0 0 0 20 0 1 0 185657463 9973760 1429 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 2435 1430 363 1256 0 1174 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9740

[startup+0.101691 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30597
/proc/meminfo: memFree=1813096/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=20264 CPUtime=0.09
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 4029 0 0 0 8 1 0 0 20 0 1 0 185657463 20750336 4013 1992294400 4194304 9342243 548682068736 18446744073709551615 8247743 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 5066 4013 378 1256 0 3805 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20264

[startup+0.301712 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30597
/proc/meminfo: memFree=1813096/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=25064 CPUtime=0.29
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 5256 0 0 0 27 2 0 0 22 0 1 0 185657463 25665536 5240 1992294400 4194304 9342243 548682068736 18446744073709551615 4649571 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 6266 5240 378 1256 0 5005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25064

[startup+0.701754 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30597
/proc/meminfo: memFree=1813096/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=34552 CPUtime=0.69
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 7588 0 0 0 66 3 0 0 25 0 1 0 185657463 35381248 7572 1992294400 4194304 9342243 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 8638 7572 378 1256 0 7377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34552

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=1776224/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=55292 CPUtime=1.49
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 12787 0 0 0 143 6 0 0 25 0 1 0 185657463 56619008 12771 1992294400 4194304 9342243 548682068736 18446744073709551615 8247758 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 13823 12771 378 1256 0 12562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55292

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=1745952/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=95752 CPUtime=3.09
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 22884 0 0 0 298 11 0 0 25 0 1 0 185657463 98050048 22868 1992294400 4194304 9342243 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 23938 22868 378 1256 0 22677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95752

[startup+6.30135 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 30598
/proc/meminfo: memFree=1662048/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=179100 CPUtime=6.29
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 43689 0 0 0 609 20 0 0 25 0 1 0 185657463 183398400 43673 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 44775 43673 378 1256 0 43514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179100

[startup+12.701 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 30598
/proc/meminfo: memFree=1493792/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=342004 CPUtime=12.69
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 84254 0 0 0 1231 38 0 0 25 0 1 0 185657463 350212096 84238 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/30597/statm: 85501 84238 378 1256 0 84240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 342004

[startup+25.5014 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 30598
/proc/meminfo: memFree=388320/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1446656 CPUtime=25.48
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 356387 0 0 0 2408 140 0 0 25 0 1 0 185657463 1481375744 356017 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 361664 356017 470 1256 0 360403 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1446656

[startup+51.1011 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 30598
/proc/meminfo: memFree=309088/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1527020 CPUtime=51.08
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 379699 0 0 0 4825 283 0 0 25 0 1 0 185657463 1563668480 375818 1992294400 4194304 9342243 548682068736 18446744073709551615 4788061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 381755 375818 495 1256 0 380494 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1527020

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 30598
/proc/meminfo: memFree=319968/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1513464 CPUtime=102.26
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 379885 0 0 0 9939 287 0 0 25 0 1 0 185657463 1549787136 373168 1992294400 4194304 9342243 548682068736 18446744073709551615 5868798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 378366 373168 616 1256 0 377105 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1513464

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 30598
/proc/meminfo: memFree=316256/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538592 CPUtime=162.24
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 385798 0 0 0 15932 292 0 0 25 0 1 0 185657463 1575518208 374150 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384648 374150 616 1256 0 383387 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1538592

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 30598
/proc/meminfo: memFree=316256/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=222.23
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386799 0 0 0 21930 293 0 0 25 0 1 0 185657463 1575514112 374169 1992294400 4194304 9342243 548682068736 18446744073709551615 6952857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374169 643 1256 0 383386 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1538588

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=316192/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=282.21
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386801 0 0 0 27928 293 0 0 25 0 1 0 185657463 1575514112 374171 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374171 643 1256 0 383386 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1538588

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=316192/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=342.19
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386806 0 0 0 33925 294 0 0 25 0 1 0 185657463 1575514112 374176 1992294400 4194304 9342243 548682068736 18446744073709551615 6952923 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374176 643 1256 0 383386 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1538588

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=316128/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=402.18
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386808 0 0 0 39923 295 0 0 25 0 1 0 185657463 1575514112 374178 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374178 643 1256 0 383386 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1538588

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=316128/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=462.16
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386812 0 0 0 45920 296 0 0 25 0 1 0 185657463 1575514112 374182 1992294400 4194304 9342243 548682068736 18446744073709551615 6952927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374182 643 1256 0 383386 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1538588

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=316064/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=522.14
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386814 0 0 0 51918 296 0 0 25 0 1 0 185657463 1575514112 374184 1992294400 4194304 9342243 548682068736 18446744073709551615 6163016 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374184 643 1256 0 383386 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1538588

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=316000/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=582.12
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386835 0 0 0 57916 296 0 0 25 0 1 0 185657463 1575514112 374205 1992294400 4194304 9342243 548682068736 18446744073709551615 6978578 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374205 643 1256 0 383386 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1538588

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=315936/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=642.11
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386850 0 0 0 63913 298 0 0 25 0 1 0 185657463 1575514112 374220 1992294400 4194304 9342243 548682068736 18446744073709551615 6951966 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374220 643 1256 0 383386 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1538588

[startup+702.301 s]

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

/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 105894 305 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6952872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1538588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=315808/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1121.97
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 111892 305 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1538588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=315744/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1181.95
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 117889 306 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6166999 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1538588

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=315744/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1241.93
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 123886 307 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6978555 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 1538588

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30598
/proc/meminfo: memFree=315680/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1301.92
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 129884 308 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6952126 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 1538588

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315424/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1361.9
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 135881 309 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6952948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 1538588

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315424/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1421.88
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 141878 310 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6504529 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 1538588

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315424/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1481.86
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 147875 311 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 1538588

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315424/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1541.85
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 153873 312 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6962261 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 1538588

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315424/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1601.83
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 159869 314 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6952387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 1538588

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315424/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1661.81
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 165865 316 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 1538588

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315424/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1721.8
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 171863 317 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6951966 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 1538588

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315488/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1781.78
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 177860 318 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6952866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 1538588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315488/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1800.09
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 179690 319 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6937481 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1538588

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -30597

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30600
/proc/meminfo: memFree=315488/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1800.88
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 179769 319 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6889076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1800.88
Current children cumulated vsize (KiB) 1538588

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30601
/proc/meminfo: memFree=315480/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1801.68
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 179849 319 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6951757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1801.68
Current children cumulated vsize (KiB) 1538588

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30601
/proc/meminfo: memFree=315480/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=1538588 CPUtime=1802.08
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4194304 386853 0 0 0 179889 319 0 0 25 0 1 0 185657463 1575514112 374223 1992294400 4194304 9342243 548682068736 18446744073709551615 6951969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 384647 374223 643 1256 0 383386 0
Current children cumulated CPU time (s) 1802.08
Current children cumulated vsize (KiB) 1538588

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=1618336/2055920 swapFree=4179968/4192956
[pid=30597] ppid=30595 vsize=0 CPUtime=1802.28
/proc/30597/stat : 30597 (pbscip.linux.x8) R 30595 30597 30409 0 -1 4195332 386853 0 0 0 179890 338 0 0 25 0 1 0 185657463 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30597/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.83
CPU time (s): 1802.31
CPU user time (s): 1798.9
CPU system time (s): 3.41148
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 1538592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.9
system time used= 3.41148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 386853
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= 2
involuntary context switches= 2151

runsolver used 1.9497 second user time and 4.6173 second system time

The end

Launcher Data 

Begin job on node82 at 2009-06-16 21:29:54
IDJOB=1869601
IDBENCH=2955
IDSOLVER=684
FILE ID=node82/1869601-1245180592
PBS_JOBID= 9363921
Free space on /tmp= 66356 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/haplotype/normalized-simp-nonunif-100_100.14.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-1869601-1245180592/watcher-1869601-1245180592 -o /tmp/evaluation-result-1869601-1245180592/solver-1869601-1245180592 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869601-1245180592.opb

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

MD5SUM BENCH= e81449c340a6e16e28a331cb4252cc2b
RANDOM SEED=1182487380

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1813512 kB
Buffers:         30988 kB
Cached:         141324 kB
SwapCached:       6596 kB
Active:         113672 kB
Inactive:        72136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813512 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:           63268 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            42520 kB
Committed_AS:    88060 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node82 at 2009-06-16 21:59:58