Trace number 4105169

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 2016-05-02OPT131 0.26096 0.261446

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=131-Q=157.opb
MD5SUMc233752b1c8694f72733062f07e94cf6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark131
Best CPU time to get the best result obtained on this benchmark0.020995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 131
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 281688
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c 2016-06-18T11:41:44+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-4105169-1466242904.opb"]
0.00/0.01	c use --random-gen="2609642301 390922132 1916841666 3754131567 1763790298 770959804 2026937042 3301030403 3803014716 2626931242 3102634565 304635317 2683401301 2947797233 1302804619 3338830737 3355039837 3001789835 1231048324 1667122525 3504933964 3343586666 2460640782 3609735146 3331835046 571861057 2671120966 1330011231 1278864298 1774129662 2349542843 1499945474 272029711 3484363771 2981448714 3096357096 1333742435 3440979831 4051167658 1176013342 1850949290 3726282926 3911435267 4200262282 3358960143 2906224278 2260261461 319036155 2303959703 2215006825 3576796244 3782122820 1620828320 2026639120 2100548999 1552188227 2461657332 2092029425 2712357477 706657054 4027312497 21924147 66086357 1095145639 1083797180 242566324 448314163 2613439020 2669873580 980387351 2550813893 3108739727 1225865626 804081573 179230353 3920792333 428811622 254135994 2004557676 793460074 1034961854 4190884742 773502734 1194689446 1542095682 2096234382 1988763573 2354048061 403323670 3848707002 1703698014 3297830255 2706492736 1805551117 2458113544 2541034936 2932619923 1743400191 2690131373 2195844436 2258410705 921049418 2997635105 3265790436 3889911316 3713785488 3943295559 2618977459 4271127097 2524684484 4088513583 4011755175 2139988361 2895308991 539654610 3801589481 3186518296 2403189341 3453493373 3731296214 1491061509 572498894 2376503881 2294969945 20841668 3327281412 1597002836 938047132 1005967885 1649808588 1096368204 2949042404 750206408 1873273920 2892699836 2572253501 2552723473 3572738559 703801847 3963669288 903365315 4191793201 3335071804 2666199717 1910553407 2789371627 1492687544 1923578857 3987389673 528865005 46900371 28149600 1413054805 696585566 3961259267 1344971498 2621959138 203602553 472742156 860896419 2126064327 4119702204 1787786831 3276008356 643692368 133416237 1171916343 4261706307 2296069025 1111974076 1215127317 44324006 263530434 3302949394 2220642837 2012580468 3542587039 1912037340 3946300255 4080303074 1082134644 1898400348 3469696765 2862440608 370707314 3833797167 2702424354 2042333756 2795123455 1189786035 2877489731 1731491510 112950743 4125945901 1282520936 1628129813 1965778296 3963172676 3219279278 833416791 854780121 890188005 3850755856 4102165740 3687981770 4134141861 3459443037 3609376384 1622801432 797534406 3050081241 2523079017 3361840879 120069396 3317582952 399574473 830854537 936156014 584257910 735374612 2145432531 2820813093 2875385541 386274705 531829950 3154551575 568838219 964558935 2778264788 1593315572 316546767 3890006973 3821656513 3632294695 93163435 3051636685 3948128676 3354955054 212677701 2826783276 3518016292 4082643632 2664235034 7643796 1162415756 3362101191 2710320677 984560928 4139027269 372300979 1469056108 470148273 288619997 810062388 1008483801 731302761 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.09/0.19	c BCD2: Hardening is enabled.
0.09/0.19	c BCD2: BiasedSearch is enabled.
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        0
0.19/0.20	c  0.0s |       0 |       66 |       51 |      114      0 |        3 |        6
0.19/0.20	c #cpu_time = 0.010s
0.19/0.20	c #wall_clock_time = 0.010s
0.19/0.20	c #decision = 66
0.19/0.20	c #random_decision = 0
0.19/0.20	c #conflict = 51
0.19/0.20	c #restart = 0
0.19/0.20	o 157
0.19/0.20	c BCD2: hardening fixes 1 literals
0.19/0.20	c BCD2: updating upper bound: 511 -> 156
0.19/0.20	c BCD2: 0 <= obj <= 156
0.19/0.20	c BCD2: #cores=0, #unrelaxed=8, #relaxed=0, #hardened=1
0.19/0.20	c BCD2: #sat=1 #unsat=1 bias=1/2
0.19/0.20	c Solving starts ...
0.19/0.20	c ============================[ Search Statistics ]============================
0.19/0.20	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.20	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.20	c =============================================================================
0.19/0.20	c  0.0s |       0 |        0 |        0 |      114      0 |       11 |        6
0.19/0.20	c  0.0s |       0 |        3 |        1 |      114      0 |       11 |       29
0.19/0.20	c #cpu_time = 0.001s
0.19/0.20	c #wall_clock_time = 0.001s
0.19/0.20	c #decision = 3
0.19/0.20	c #random_decision = 0
0.19/0.20	c #conflict = 1
0.19/0.20	c #restart = 0
0.19/0.20	c BCD2: found a new core of size 3: cost of the new core is >=32
0.19/0.20	c lower bound updated to 32
0.19/0.20	c BCD2: 32 <= obj <= 156
0.19/0.20	c BCD2: #cores=1, #unrelaxed=5, #relaxed=3, #hardened=1
0.19/0.20	c BCD2: #sat=1 #unsat=2 bias=2/3
0.19/0.20	c Solving starts ...
0.19/0.20	c ============================[ Search Statistics ]============================
0.19/0.20	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.20	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.20	c =============================================================================
0.19/0.20	c  0.0s |       0 |        0 |        0 |      114      0 |       11 |       29
0.19/0.20	c  0.0s |       0 |       13 |        8 |      114      0 |       11 |       29
0.19/0.20	c #cpu_time = 0.002s
0.19/0.20	c #wall_clock_time = 0.002s
0.19/0.20	c #decision = 13
0.19/0.20	c #random_decision = 0
0.19/0.20	c #conflict = 8
0.19/0.20	c #restart = 0
0.19/0.20	c BCD2: relaxing 5 and merging with 1 cores into a new core of size 8: cost of the new core is >=33
0.19/0.20	c lower bound updated to 33
0.19/0.20	c BCD2: 33 <= obj <= 156
0.19/0.20	c BCD2: #cores=1, #unrelaxed=0, #relaxed=8, #hardened=1
0.19/0.20	c BCD2: #sat=1 #unsat=3 bias=3/4
0.19/0.20	c Solving starts ...
0.19/0.20	c ============================[ Search Statistics ]============================
0.19/0.20	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.20	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.20	c =============================================================================
0.19/0.20	c  0.0s |       0 |        0 |        0 |      114      0 |       12 |       29
0.19/0.22	c  0.0s |       1 |      110 |      100 |      126      0 |       12 |       30
0.19/0.24	c  0.0s |       1 |      209 |      196 |      139      1 |       40 |      111
0.19/0.24	c #cpu_time = 0.035s
0.19/0.24	c #wall_clock_time = 0.035s
0.19/0.24	c #decision = 209
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 196
0.19/0.24	c #restart = 1
0.19/0.24	c BCD2: updating lower bound of a core
0.19/0.24	c lower bound updated to 127
0.19/0.24	c BCD2: 127 <= obj <= 156
0.19/0.24	c BCD2: #cores=1, #unrelaxed=0, #relaxed=8, #hardened=1
0.19/0.24	c BCD2: #sat=1 #unsat=4 bias=4/5
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      139      0 |       40 |      111
0.19/0.24	c  0.0s |       0 |       18 |       10 |      139      0 |       49 |      135
0.19/0.24	c #cpu_time = 0.002s
0.19/0.24	c #wall_clock_time = 0.002s
0.19/0.24	c #decision = 18
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 10
0.19/0.24	c #restart = 0
0.19/0.24	o 131
0.19/0.24	c BCD2: updating upper bound: 156 -> 130
0.19/0.24	c BCD2: 127 <= obj <= 130
0.19/0.24	c BCD2: #cores=1, #unrelaxed=0, #relaxed=8, #hardened=1
0.19/0.24	c BCD2: #sat=2 #unsat=4 bias=4/6
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      139      0 |       73 |      136
0.19/0.24	c  0.0s |       0 |        1 |        2 |      139      0 |      101 |      197
0.19/0.24	c #cpu_time = 0.000s
0.19/0.24	c #wall_clock_time = 0.000s
0.19/0.24	c #decision = 1
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 2
0.19/0.24	c #restart = 0
0.19/0.24	c lower bound updated to 131
0.19/0.24	s OPTIMUM FOUND
0.19/0.24	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10
0.19/0.24	v -x11 x12 x13 x14 -x15 -x16 x17 -x18 x19 -x20
0.19/0.24	v x21 x22 x23 -x24 -x25 x26 -x27 x28 -x29 x30
0.19/0.24	v x31 x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40
0.19/0.24	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
0.19/0.24	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60
0.19/0.24	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.19/0.24	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.19/0.24	v -x81 x82 -x83 x84 x85 x86 -x87 -x88 x89 -x90
0.19/0.24	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.19/0.24	c total CPU time = 0.241s
0.19/0.24	c total wall clock time = 0.242s

Verifier Data 

OK	131

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-4105169-1466242904/watcher-4105169-1466242904 -o /tmp/evaluation-result-4105169-1466242904/solver-4105169-1466242904 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4105169-1466242904.opb 

pid=3526
running on 4 cores: 1,3,5,7

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: 1.91 1.98 1.90 3/179 3529
/proc/meminfo: memFree=30019364/32872528 swapFree=526336/559040
[pid=3529] ppid=3526 vsize=665020 CPUtime=0 cores=1,3,5,7
/proc/3529/stat : 3529 (toysat) R 3526 3529 28898 0 -1 4202496 2471 0 0 0 0 0 0 0 20 0 4 0 26340549 680980480 2831 33554432000 4194304 16246674 140737291258512 140737291257936 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3529/statm: 167023 2839 441 2943 0 163917 0
[pid=3529/tid=3530] ppid=3526 vsize=734652 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3530/stat : 3530 (toysat) S 3526 3529 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26340549 752283648 3103 33554432000 4194304 16246674 140737291258512 140281684929776 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=3529/tid=3531] ppid=3526 vsize=739772 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3531/stat : 3531 (toysat) S 3526 3529 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340549 757526528 3121 33554432000 4194304 16246674 140737291258512 140281674439920 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=3529/tid=3532] ppid=3526 vsize=743868 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3532/stat : 3532 (toysat) S 3526 3529 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340549 761720832 3139 33554432000 4194304 16246674 140737291258512 140281663966384 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.10017 s]
/proc/loadavg: 1.91 1.98 1.90 3/179 3529
/proc/meminfo: memFree=30019364/32872528 swapFree=526336/559040
[pid=3529] ppid=3526 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/3529/stat : 3529 (toysat) R 3526 3529 28898 0 -1 4202496 32164 0 0 0 4 5 0 0 20 0 4 0 26340549 1247350784 32516 33554432000 4194304 16246674 140737291258512 140737291257936 12654121 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3529/statm: 304529 32530 642 2943 0 301423 0
[pid=3529/tid=3530] ppid=3526 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3530/stat : 3530 (toysat) S 3526 3529 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26340549 1247350784 32541 33554432000 4194304 16246674 140737291258512 140281684929776 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=3529/tid=3531] ppid=3526 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3531/stat : 3531 (toysat) S 3526 3529 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340549 1247350784 32550 33554432000 4194304 16246674 140737291258512 140281674439920 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=3529/tid=3532] ppid=3526 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3532/stat : 3532 (toysat) S 3526 3529 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340549 1247350784 32561 33554432000 4194304 16246674 140737291258512 140281663966384 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200472 s]
/proc/loadavg: 1.91 1.98 1.90 3/179 3529
/proc/meminfo: memFree=30019364/32872528 swapFree=526336/559040
[pid=3529] ppid=3526 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/3529/stat : 3529 (toysat) R 3526 3529 28898 0 -1 4202496 62889 0 0 0 10 9 0 0 20 0 4 0 26340549 1247350784 63238 33554432000 4194304 16246674 140737291258512 140737291241504 5712452 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3529/statm: 304529 63246 759 2943 0 301423 0
[pid=3529/tid=3530] ppid=3526 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3530/stat : 3530 (toysat) S 3526 3529 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26340549 1247350784 63254 33554432000 4194304 16246674 140737291258512 140281684929776 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=3529/tid=3531] ppid=3526 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3531/stat : 3531 (toysat) S 3526 3529 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340549 1247350784 63263 33554432000 4194304 16246674 140737291258512 140281674439920 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=3529/tid=3532] ppid=3526 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3529/task/3532/stat : 3532 (toysat) S 3526 3529 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340549 1247350784 63267 33554432000 4194304 16246674 140737291258512 140281663966384 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3529 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.261446
CPU time (s): 0.26096
CPU user time (s): 0.13098
CPU system time (s): 0.12998
CPU usage (%): 99.8141
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.13098
system time used= 0.12998
maximum resident set size= 285188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70959
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= 20
involuntary context switches= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008998 second user time and 0.000999 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:41:44
IDJOB=4105169
IDBENCH=2809
IDSOLVER=2542
FILE ID=node106/4105169-1466242904
RUNJOBID= node106-1466241787-28915
PBS_JOBID= 19918214
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=131-Q=157.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105169-1466242904/watcher-4105169-1466242904 -o /tmp/evaluation-result-4105169-1466242904/solver-4105169-1466242904 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4105169-1466242904.opb

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

MD5SUM BENCH= c233752b1c8694f72733062f07e94cf6
RANDOM SEED=1251292125

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
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	: 5332.56
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		: 2667.073
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		: 2667.073
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	: 5332.56
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		: 2667.073
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	: 5332.38
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		: 2667.073
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:        30020784 kB
Buffers:           83260 kB
Cached:           208720 kB
SwapCached:         1868 kB
Active:          1341816 kB
Inactive:         203936 kB
Active(anon):    1253084 kB
Inactive(anon):     3048 kB
Active(file):      88732 kB
Inactive(file):   200888 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             17616 kB
Writeback:             0 kB
AnonPages:       1812520 kB
Mapped:            10672 kB
Shmem:                 0 kB
Slab:             613156 kB
SReclaimable:      55464 kB
SUnreclaim:       557692 kB
KernelStack:        1520 kB
PageTables:         7840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1955596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    301056 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= 71668 MiB
End job on node106 at 2016-06-18 11:41:45