Trace number 4103721

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
toysat 2016-05-02UNSAT 1.00485 1.00618

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship04l.opb
MD5SUM47a1fe4dafb304fd3a7d8b81e0d88bbf
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 benchmark1.00485
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables63540
Total number of constraints348
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints348
Minimum length of a constraint30
Maximum length of a constraint2520
Number of terms in the objective function 63540
Biggest coefficient in the objective function 1977295568896000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 435915316225983825
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 1977295568896000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 435915316225983825
Number of bits of the biggest sum of numbers59
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-18T10:34:59+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4103721-1466238898.opb"]
0.00/0.01	c use --random-gen="4145707584 2450334952 2129586335 1627049587 2582651692 2240217090 412187718 2437359956 2678831512 882403966 3234303639 838776646 2785059798 3186068993 3530576894 242670445 3890069897 2128468095 3136154157 3388939701 218769772 2563858250 3655371386 3571044215 3479253156 682221352 608095595 3294013575 4273881634 396284951 4290094521 2527656050 3072797519 3016363598 1151258144 2332825803 1849987046 1696567223 2402843772 2048087152 1935211903 3637126823 2799719369 2262181425 3546000555 3165502397 2211042212 3431467200 2539120204 4224844917 1637303856 2181630485 1240333686 3593473100 2678334371 1173553651 1837237520 3000389288 1284749370 1672193678 79673241 1268328384 2699013538 2281888748 2021582284 1736843452 1856524563 2958221756 3977343224 3783449746 3925189995 599713113 1995336425 1803153319 1501079143 857798878 1339714970 4053403413 3083040969 3725425171 2859359477 724922930 1076251834 4062134302 678545500 1807820255 1869269721 17452140 1998935690 2805363899 1768677088 431168556 498988799 56861995 2946372113 4219649216 3999421515 1310436987 1149205724 2742241925 2928952321 296942484 3966164515 1033359376 3348536221 2896871429 686113933 1583458662 701180294 4239067925 2551146398 2175081808 975206976 1207083148 1907650032 3608332423 1591433637 325569696 3117402683 3398582025 2233452990 3822106322 1873612582 3572813921 923870758 1713227246 2668696314 2404115881 3101253585 3533494202 3926788497 1220057267 3233170567 120356984 790995552 1447124720 3713512096 1141751377 2905660870 1619730006 4070595374 1816049515 839354039 3592013852 3400056385 1937566758 34029026 1840038403 1222069903 2580277716 1899353383 1593170118 1077880490 4031469293 521402236 1720121394 3787263626 671434793 1631099731 2684704886 2989997016 2409762028 2825273058 1351936877 386126060 1290731263 245339331 1353531043 2614373940 2098402688 2179900962 2644179563 880588919 2918411722 3679466802 4212097302 4052183689 1116559873 2172035126 687202745 1933486999 3377437174 3685087109 3415539061 1344256233 1507249882 2278971738 481949766 2484617181 570147973 2181556766 4204879882 620795711 2547560019 1428935123 331048406 3178473470 2307492865 1507846702 1061028312 2928610215 3550226304 235866008 1469199252 2756385420 2909314470 1658494419 566028450 344029407 3414352930 336297517 837011110 3851871810 3555554215 204063662 3736220061 1135481913 618506863 1218916604 2804105763 3811099151 2597354378 2037113859 3069876571 2545250634 1562271151 1435845710 2314111446 2280606415 3707008148 1684326892 778079423 3191553026 81162501 1711524577 12233142 473854203 4182523342 1975973488 3003838457 2052657948 1529371924 1262353949 3869618089 1299687138 337814987 3516566371 582047299 1680229700 3212861312 3414066510 914851473 1777334519 1672080452 4130248347 2098430419 255 362436" option to reproduce the execution
0.39/0.48	c #vars 63540
0.39/0.48	c #constraints 348
0.79/0.88	c BCD2: Hardening is enabled.
0.79/0.88	c BCD2: BiasedSearch is enabled.
0.79/0.88	c Solving starts ...
0.89/0.99	s UNSATISFIABLE
0.89/0.99	c total CPU time = 0.986s
0.89/0.99	c total wall clock time = 0.989s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4103721-1466238898/watcher-4103721-1466238898 -o /tmp/evaluation-result-4103721-1466238898/solver-4103721-1466238898 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466206104-11340 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4103721-1466238898.opb 

pid=16053
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.09 2.13 2.09 3/179 16056
/proc/meminfo: memFree=18124860/32872528 swapFree=249320/249320
[pid=16056] ppid=16053 vsize=653756 CPUtime=0 cores=0,2,4,6
/proc/16056/stat : 16056 (toysat) R 16053 16056 11324 0 -1 4202496 2424 0 0 0 0 0 0 0 20 0 4 0 25940280 669446144 3296 33554432000 4194304 16246674 140734556710048 140734556709472 13880264 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/16056/statm: 163951 3305 441 2943 0 160845 0
[pid=16056/tid=16057] ppid=16053 vsize=670140 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16057/stat : 16057 (toysat) S 16053 16056 11324 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25940281 686223360 3363 33554432000 4194304 16246674 140734556710048 139696887803120 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=16056/tid=16058] ppid=16053 vsize=675260 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16058/stat : 16058 (toysat) S 16053 16056 11324 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25940281 691466240 3379 33554432000 4194304 16246674 140734556710048 139696877313264 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=16056/tid=16059] ppid=16053 vsize=678332 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16059/stat : 16059 (toysat) S 16053 16056 11324 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 25940281 694611968 3395 33554432000 4194304 16246674 140734556710048 139696764087472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0

[startup+0.10017 s]
/proc/loadavg: 2.09 2.13 2.09 3/179 16056
/proc/meminfo: memFree=18124860/32872528 swapFree=249320/249320
[pid=16056] ppid=16053 vsize=1303108 CPUtime=0.09 cores=0,2,4,6
/proc/16056/stat : 16056 (toysat) R 16053 16056 11324 0 -1 4202496 30613 0 0 0 5 4 0 0 20 0 4 0 25940280 1334382592 31423 33554432000 4194304 16246674 140734556710048 140734556709360 7378445 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/16056/statm: 325777 31437 799 2943 0 322671 0
[pid=16056/tid=16057] ppid=16053 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16057/stat : 16057 (toysat) S 16053 16056 11324 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25940281 1334382592 31448 33554432000 4194304 16246674 140734556710048 139696887803120 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=16056/tid=16058] ppid=16053 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16058/stat : 16058 (toysat) S 16053 16056 11324 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25940281 1334382592 31458 33554432000 4194304 16246674 140734556710048 139696877313264 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=16056/tid=16059] ppid=16053 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16059/stat : 16059 (toysat) S 16053 16056 11324 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 25940281 1334382592 31469 33554432000 4194304 16246674 140734556710048 139696764087472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1303108

[startup+0.2005 s]
/proc/loadavg: 2.09 2.13 2.09 3/179 16056
/proc/meminfo: memFree=18124860/32872528 swapFree=249320/249320
[pid=16056] ppid=16053 vsize=1311300 CPUtime=0.19 cores=0,2,4,6
/proc/16056/stat : 16056 (toysat) R 16053 16056 11324 0 -1 4202496 40469 0 0 0 13 6 0 0 20 0 4 0 25940280 1342771200 41789 33554432000 4194304 16246674 140734556710048 140734556709360 14073329 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/16056/statm: 327825 41789 800 2943 0 324719 0
[pid=16056/tid=16057] ppid=16053 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16057/stat : 16057 (toysat) S 16053 16056 11324 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25940281 1342771200 41789 33554432000 4194304 16246674 140734556710048 139696887803120 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=16056/tid=16058] ppid=16053 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16058/stat : 16058 (toysat) S 16053 16056 11324 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25940281 1342771200 41789 33554432000 4194304 16246674 140734556710048 139696877313264 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=16056/tid=16059] ppid=16053 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16059/stat : 16059 (toysat) S 16053 16056 11324 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 25940281 1342771200 41789 33554432000 4194304 16246674 140734556710048 139696764087472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1311300

[startup+0.300444 s]
/proc/loadavg: 2.09 2.13 2.09 3/179 16056
/proc/meminfo: memFree=18124860/32872528 swapFree=249320/249320
[pid=16056] ppid=16053 vsize=1311300 CPUtime=0.29 cores=0,2,4,6
/proc/16056/stat : 16056 (toysat) R 16053 16056 11324 0 -1 4202496 45505 0 0 0 22 7 0 0 20 0 4 0 25940280 1342771200 46825 33554432000 4194304 16246674 140734556710048 140734556709360 7440672 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/16056/statm: 327825 46825 801 2943 0 324719 0
[pid=16056/tid=16057] ppid=16053 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16057/stat : 16057 (toysat) S 16053 16056 11324 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25940281 1342771200 46825 33554432000 4194304 16246674 140734556710048 139696887803120 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=16056/tid=16058] ppid=16053 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16058/stat : 16058 (toysat) S 16053 16056 11324 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25940281 1342771200 46825 33554432000 4194304 16246674 140734556710048 139696877313264 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=16056/tid=16059] ppid=16053 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16059/stat : 16059 (toysat) S 16053 16056 11324 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 25940281 1342771200 46825 33554432000 4194304 16246674 140734556710048 139696764087472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1311300

[startup+0.700413 s]
/proc/loadavg: 2.09 2.13 2.09 3/179 16056
/proc/meminfo: memFree=18124860/32872528 swapFree=249320/249320
[pid=16056] ppid=16053 vsize=1336900 CPUtime=0.69 cores=0,2,4,6
/proc/16056/stat : 16056 (toysat) R 16053 16056 11324 0 -1 4202496 53899 0 0 0 61 8 0 0 20 0 4 0 25940280 1368985600 56752 33554432000 4194304 16246674 140734556710048 140734556709360 4208678 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/16056/statm: 334225 56752 830 2943 0 331119 0
[pid=16056/tid=16057] ppid=16053 vsize=1336900 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16057/stat : 16057 (toysat) S 16053 16056 11324 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25940281 1368985600 56752 33554432000 4194304 16246674 140734556710048 139696887803120 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=16056/tid=16058] ppid=16053 vsize=1336900 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16058/stat : 16058 (toysat) S 16053 16056 11324 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25940281 1368985600 56752 33554432000 4194304 16246674 140734556710048 139696877313264 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=16056/tid=16059] ppid=16053 vsize=1336900 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16059/stat : 16059 (toysat) S 16053 16056 11324 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 25940281 1368985600 56752 33554432000 4194304 16246674 140734556710048 139696764087472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1336900

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16056 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.8005 s]
/proc/loadavg: 2.09 2.13 2.09 3/179 16056
/proc/meminfo: memFree=18124860/32872528 swapFree=249320/249320
[pid=16056] ppid=16053 vsize=1336900 CPUtime=0.79 cores=0,2,4,6
/proc/16056/stat : 16056 (toysat) R 16053 16056 11324 0 -1 4202496 53900 0 0 0 71 8 0 0 20 0 4 0 25940280 1368985600 56753 33554432000 4194304 16246674 140734556710048 140734556709360 5512564 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/16056/statm: 334225 56753 830 2943 0 331119 0
[pid=16056/tid=16057] ppid=16053 vsize=1336900 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16057/stat : 16057 (toysat) S 16053 16056 11324 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25940281 1368985600 56753 33554432000 4194304 16246674 140734556710048 139696887803120 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=16056/tid=16058] ppid=16053 vsize=1336900 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16058/stat : 16058 (toysat) S 16053 16056 11324 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25940281 1368985600 56753 33554432000 4194304 16246674 140734556710048 139696877313264 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=16056/tid=16059] ppid=16053 vsize=1336900 CPUtime=0 cores=0,2,4,6
/proc/16056/task/16059/stat : 16059 (toysat) S 16053 16056 11324 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 25940281 1368985600 56753 33554432000 4194304 16246674 140734556710048 139696764087472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1336900

[startup+1.0004 s]
/proc/loadavg: 2.09 2.13 2.09 3/179 16056
/proc/meminfo: memFree=18124860/32872528 swapFree=249320/249320
[pid=16056] ppid=16053 vsize=0 CPUtime=0.99 cores=0,2,4,6
/proc/16056/stat : 16056 (toysat) R 16053 16056 11324 0 -1 4202500 54848 0 0 0 90 9 0 0 20 0 1 0 25940280 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/16056/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1.00618
CPU time (s): 1.00485
CPU user time (s): 0.903862
CPU system time (s): 0.100984
CPU usage (%): 99.8677
Max. virtual memory (cumulated for all children) (KiB): 1336900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.903862
system time used= 0.100984
maximum resident set size= 230800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54848
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= 24
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006998 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-18 10:34:59
IDJOB=4103721
IDBENCH=2443
IDSOLVER=2542
FILE ID=node103/4103721-1466238898
RUNJOBID= node103-1466206104-11340
PBS_JOBID= 19918169
Free space on /tmp= 71700 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship04l.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103721-1466238898/watcher-4103721-1466238898 -o /tmp/evaluation-result-4103721-1466238898/solver-4103721-1466238898 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466206104-11340 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4103721-1466238898.opb

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

MD5SUM BENCH= 47a1fe4dafb304fd3a7d8b81e0d88bbf
RANDOM SEED=1015624055

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        18125124 kB
Buffers:          129520 kB
Cached:           157148 kB
SwapCached:         2188 kB
Active:         13555036 kB
Inactive:         182048 kB
Active(anon):   13449016 kB
Inactive(anon):     3672 kB
Active(file):     106020 kB
Inactive(file):   178376 kB
Unevictable:      249320 kB
Mlocked:          249320 kB
SwapTotal:      67108856 kB
SwapFree:       67099436 kB
Dirty:             20204 kB
Writeback:             0 kB
AnonPages:      13698740 kB
Mapped:            10484 kB
Shmem:                 0 kB
Slab:             603616 kB
SReclaimable:      47348 kB
SUnreclaim:       556268 kB
KernelStack:        1464 kB
PageTables:        30736 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   13838840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71684 MiB
End job on node103 at 2016-06-18 10:35:00