Trace number 4121298

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2016-05-02UNSAT 3.40248 3.40323

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n48-d3-i2-r1.cnf.gz-plain.pb.metafix.opb
MD5SUMe3e60ef0e94a0d9b2c0077c665ea0ca4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.148977
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72
Total number of constraints192
Number of constraints which are clauses192
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-30T21:16:14+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-4121298-1467314174.opb"]
0.00/0.01	c use --random-gen="1138002439 3334791583 1509007077 418396898 3878866303 2171764935 1221591253 3676246949 4070990677 1852940743 1905909180 2748493621 1628853671 3438732398 2234493430 1400515049 306853984 185240914 4172876966 1810649564 2920481722 2643919374 945590824 796780537 3643094570 4272425526 946540737 1568172282 491914511 3099872295 2015328677 1183950850 917728800 479906631 1837377937 3679794965 2572396905 4196650301 653865895 3981784125 4141573715 1180129206 3623590895 302929800 478488813 2108910833 2833467543 3359059438 1748330356 1329578542 2671127421 3680216173 1832229250 3459554915 282508017 3856888946 2627525581 3895702850 1741963193 1903523568 288612443 3801282423 2070783811 1241864075 2843219755 45013472 3121522153 710500433 371988169 169396557 3926466449 1564135644 2086073117 4225969740 764508162 4060549068 3287237235 1554778516 277018665 1480066042 894759525 2620467148 2895111551 2162589645 3479847574 2934331904 512411884 1444420101 1739002341 80338922 1129064578 87174155 3725655005 315954870 3350916405 1880512301 4151303927 3127778243 2881894356 3473378994 2200405692 536504144 140962740 1735509821 1393543537 2383279080 3455707022 4041827484 1451729177 1517464621 193964055 1526960662 1639190936 3307164642 3650725629 1116015251 4126642647 954113318 711550059 1348644823 2090746352 1581742321 3638276033 591732034 308871298 426890259 328220688 2232156915 2100560546 3079399211 1969015330 1880197854 4153370194 1818796410 256893046 1770646564 287892925 4275485993 626168915 2775618687 3527928289 2481095800 2116753571 3693247815 534217820 1715848166 2513077999 2470522920 3005322207 1217899648 187325064 3502623547 565575642 3060621645 1216693715 1558693562 3552817901 3174693951 1597275942 3744890918 3168789945 1585398777 3925358877 2238451789 2621932582 2559510797 154026237 2257856887 4057446606 4129988853 1434966500 3480483433 1525369559 3212704158 3496733521 1952713793 1389338776 745064566 726037853 3785726408 1082688649 2033586358 2617720194 5405459 324369149 1959397678 1637016686 603958514 1249811964 2070815207 3880047980 1342730892 1243885341 316197833 124837768 441559821 3950286877 3786776488 2755156729 2347948838 300351312 641788346 638481486 2373321424 226970596 536284646 2241817037 2973498103 3931746976 868919482 1170561630 1527549528 3533305847 302774227 2994094601 4180201971 1445004636 1329731374 397789883 531421594 2789305474 2293558429 91509696 981509237 3704861000 3943653802 4069469148 1671086856 1529765367 36843559 3687745515 2967126589 1356197918 4152161861 132048865 2644694999 531764588 1547153534 128336165 1585251396 2082288642 976975387 4000079899 2345477300 2852143035 2634702042 66252853 63467465 1462156990 751561500 1163724893 264946036 4235762049 4066963372 971879578 2410804139 255 362436" option to reproduce the execution
0.00/0.01	c #vars 72
0.00/0.01	c #constraints 192
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       88      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      133 |      100 |       88      0 |        0 |        0
0.00/0.03	c  0.0s |       2 |      349 |      250 |       97      2 |        0 |        0
0.00/0.05	c  0.0s |       3 |      638 |      475 |      107      5 |        0 |        0
0.00/0.08	c  0.1s |       4 |     1011 |      813 |      118     10 |        0 |        0
0.09/0.12	c  0.1s |       5 |     1660 |     1320 |      130     16 |        0 |        0
0.09/0.19	c  0.2s |       6 |     2458 |     2081 |      158     25 |        0 |        0
0.18/0.29	c  0.3s |       7 |     3721 |     3223 |      174     38 |        0 |        0
0.38/0.41	c  0.4s |       8 |     5890 |     4936 |      192     56 |        0 |        0
0.49/0.59	c  0.6s |       9 |     9942 |     7506 |      212     82 |        0 |        0
0.79/0.85	c  0.8s |      10 |    15657 |    11361 |      234    116 |        0 |        0
1.10/1.17	c  1.2s |      11 |    23729 |    17144 |      258    164 |        0 |        0
1.49/1.57	c  1.6s |      12 |    36737 |    25819 |      284    230 |        0 |        0
2.20/2.21	c  2.2s |      13 |    56563 |    38832 |      313    319 |        0 |        0
2.99/3.06	c  3.1s |      14 |    84492 |    58352 |      345    440 |        1 |        4
3.30/3.34	c  3.3s |      14 |    93260 |    64427 |      345    472 |       19 |       52
3.30/3.34	c #cpu_time = 3.319s
3.30/3.34	c #wall_clock_time = 3.327s
3.30/3.34	c #decision = 93260
3.30/3.34	c #random_decision = 443
3.30/3.34	c #conflict = 64427
3.30/3.34	c #restart = 14
3.30/3.34	s UNSATISFIABLE
3.30/3.34	c total CPU time = 3.334s
3.30/3.34	c total wall clock time = 3.343s

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-4121298-1467314174/watcher-4121298-1467314174 -o /tmp/evaluation-result-4121298-1467314174/solver-4121298-1467314174 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1467310764-16425 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4121298-1467314174.opb 

pid=17632
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: 2.04 2.03 2.04 3/243 17635
/proc/meminfo: memFree=30124460/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=817596 CPUtime=0 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 3069 0 0 0 0 0 0 0 20 0 4 0 12523967 837218304 2918 33554432000 4194304 16246674 140735255290624 140735255290048 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 204911 2928 441 2943 0 201805 0
[pid=17635/tid=17636] ppid=17632 vsize=836028 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 856092672 2989 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=840124 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 860286976 3006 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=844220 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12523967 864481280 3024 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0

[startup+0.100177 s]
/proc/loadavg: 2.04 2.03 2.04 3/243 17635
/proc/meminfo: memFree=30124460/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 25998 0 0 0 6 3 0 0 20 0 4 0 12523967 1247350784 25837 33554432000 4194304 16246674 140735255290624 140735255273616 5675357 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 304529 25847 709 2943 0 301423 0
[pid=17635/tid=17636] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 25853 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 25861 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 25868 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200528 s]
/proc/loadavg: 2.04 2.03 2.04 3/243 17635
/proc/meminfo: memFree=30124460/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 50018 0 0 0 12 6 0 0 20 0 4 0 12523967 1247350784 49857 33554432000 4194304 16246674 140735255290624 140735255273616 5546181 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 304529 49868 709 2943 0 301423 0
[pid=17635/tid=17636] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 49875 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 49884 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 49890 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.300465 s]
/proc/loadavg: 2.04 2.03 2.04 3/243 17635
/proc/meminfo: memFree=30124460/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 72964 0 0 0 19 10 0 0 20 0 4 0 12523967 1247350784 72802 33554432000 4194304 16246674 140735255290624 140735255273616 5674353 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 304529 72813 709 2943 0 301423 0
[pid=17635/tid=17636] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 72821 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 72828 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 72834 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700411 s]
/proc/loadavg: 2.04 2.03 2.04 3/243 17635
/proc/meminfo: memFree=30124460/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 163029 0 0 0 47 22 0 0 20 0 4 0 12523967 1247350784 162867 33554432000 4194304 16246674 140735255290624 140735255273616 13954518 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 304529 162877 709 2943 0 301423 0
[pid=17635/tid=17636] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 162884 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 162890 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 162897 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50043 s]
/proc/loadavg: 2.03 2.03 2.04 3/247 17639
/proc/meminfo: memFree=29144176/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=1218116 CPUtime=1.49 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 245493 0 0 0 115 34 0 0 20 0 4 0 12523967 1247350784 245311 33554432000 4194304 16246674 140735255290624 140735255289936 12482299 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 304529 245311 785 2943 0 301423 0
[pid=17635/tid=17636] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 245311 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 245311 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 12523967 1247350784 245311 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

[startup+3.10042 s]
/proc/loadavg: 2.03 2.03 2.04 3/247 17639
/proc/meminfo: memFree=29056136/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=1306180 CPUtime=3.09 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 267391 0 0 0 271 38 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 140735255273624 5546233 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 326545 267209 785 2943 0 323439 0
[pid=17635/tid=17636] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1306180

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17635 sig 9
??? kill -17635 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.2005 s]
/proc/loadavg: 2.03 2.03 2.04 3/247 17639
/proc/meminfo: memFree=29056136/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=1306180 CPUtime=3.19 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 267391 0 0 0 281 38 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 140735255273624 5672865 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 326545 267209 785 2943 0 323439 0
[pid=17635/tid=17636] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1306180

[startup+3.30042 s]
/proc/loadavg: 2.03 2.03 2.04 3/247 17639
/proc/meminfo: memFree=29055920/32872528 swapFree=189444/189444
[pid=17635] ppid=17632 vsize=1306180 CPUtime=3.3 cores=1,3,5,7
/proc/17635/stat : 17635 (toysat) R 17632 17635 13211 0 -1 4202496 267391 0 0 0 292 38 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 140735255273624 15015658 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17635/statm: 326545 267209 785 2943 0 323439 0
[pid=17635/tid=17636] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17636/stat : 17636 (toysat) S 17632 17635 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739888856304 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17635/tid=17637] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17637/stat : 17637 (toysat) S 17632 17635 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739878366448 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17635/tid=17638] ppid=17632 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/17635/task/17638/stat : 17638 (toysat) S 17632 17635 13211 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 12523967 1337528320 267209 33554432000 4194304 16246674 140735255290624 139739867892912 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.3
Current children cumulated vsize (KiB) 1306180

Child status: 0
Real time (s): 3.40323
CPU time (s): 3.40248
CPU user time (s): 2.96055
CPU system time (s): 0.441932
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 1306180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.96055
system time used= 0.441932
maximum resident set size= 1068860
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267398
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= 21
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-30 21:16:14
IDJOB=4121298
IDBENCH=110399
IDSOLVER=2542
FILE ID=node102/4121298-1467314174
RUNJOBID= node102-1467310764-16425
PBS_JOBID= 20005272
Free space on /tmp= 71656 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n48-d3-i2-r1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121298-1467314174/watcher-4121298-1467314174 -o /tmp/evaluation-result-4121298-1467314174/solver-4121298-1467314174 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1467310764-16425 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4121298-1467314174.opb

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

MD5SUM BENCH= e3e60ef0e94a0d9b2c0077c665ea0ca4
RANDOM SEED=1294263671

node102.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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		: 2666.744
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	: 5332.49
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		: 2666.744
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	: 5332.54
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		: 2666.744
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		: 2666.744
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		: 2666.744
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:        30123716 kB
Buffers:          159348 kB
Cached:           570604 kB
SwapCached:            0 kB
Active:          1396288 kB
Inactive:         421268 kB
Active(anon):    1090168 kB
Inactive(anon):        0 kB
Active(file):     306120 kB
Inactive(file):   421268 kB
Unevictable:      189444 kB
Mlocked:          189444 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16328 kB
Writeback:             0 kB
AnonPages:       1278996 kB
Mapped:            17620 kB
Shmem:               204 kB
Slab:             609476 kB
SReclaimable:      53288 kB
SUnreclaim:       556188 kB
KernelStack:        2032 kB
PageTables:         6956 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1424052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 71636 MiB
End job on node102 at 2016-06-30 21:16:18