Trace number 4097156

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 1.27681 1.27785

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-5_6_12.opb
MD5SUMf7fe28ad6d74b3e68da58c7a74bf4f98
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 benchmark0.063989
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables306
Total number of constraints1382
Number of constraints which are clauses1377
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint17
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 29
Number of bits of the biggest sum of numbers5
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 2016-06-17T00:36:45+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-4097156-1466116604.opb"]
0.00/0.01	c use --random-gen="2222622826 1998669269 1340399559 909570186 3373156299 2220614149 3644106037 2064786614 4030128281 1906739783 1994218611 552727140 4174803548 1066815372 1271451419 1609544662 298951503 4249537488 2286326616 2222819037 2720778626 1750375697 412486328 693398110 125091828 2142037109 787827484 2276544968 998385456 1492780976 1168491267 3958341629 2454372083 4058294918 2912198899 1515602555 100330234 3737620364 1252322228 2615517797 319116927 3147616859 1182221101 1279943998 2657538933 876203225 4037950717 650105197 1325796412 4041852379 2688131772 577607092 145392085 1839861224 987104058 1371238386 3293335438 262157654 470944848 3689040222 1464518166 3995297125 2982596518 4023114512 2292478486 1824230716 374881009 145370760 1977939230 4055316543 2507589477 1749000713 1025311625 1266357203 1267102827 4131283787 1995177440 194228193 1405974606 1307986713 912293293 2630574692 1001753720 2274146641 3356321391 3923314529 4086495782 1893721869 3140220303 834107116 855724785 2937259271 3640560613 955874870 4129510866 1391843680 1481126341 2431188180 2442350728 297019665 1451774574 2611474262 50726740 4247673392 4221963772 75531386 4236602789 2867292226 1874656867 2791015353 2305401822 3166479992 4065136187 2814928613 4020545774 47699438 367239215 2194402340 2744195605 1075380030 3583702223 3151300267 1115986763 736939972 3594902527 343177481 3424455113 25733840 1725966763 4066006944 286450455 637026607 4075801047 800865939 882845098 3877019587 2828486962 289428409 1382104942 2797638759 1978649157 2480860015 4020898197 1186568302 1686449968 2924557859 1724923457 873815923 350074283 1733501110 2173643501 2636376317 3556710593 4153058341 1807801500 1420382291 3379106389 928942914 2770610607 363976832 1176468832 1916404148 2614496708 2783508174 2047105843 45823666 3601572021 1657982109 1991380914 2458279535 653482318 3047074938 891409631 321627129 3420826356 122422385 2741396077 2232770831 1362233576 478527527 886209704 1018212319 1678810968 2725806542 3093216123 2766586650 2411676733 1651768859 1432350201 263483310 3953426552 4016225532 2666373512 327342913 3283761310 3286021611 2638981441 1597906345 1046370852 3157498978 3057213076 1874702068 3224483567 2350635604 1761928463 771391376 4222243298 2033827185 750284279 3346665138 2493827724 2314166263 2056290876 139079122 4182565126 2088354107 4205088266 1046973401 1993586650 989074128 849384130 1540983139 2055826485 2578985627 1543410823 927855807 229002836 2769926707 1934106917 689367112 2377025731 2505798534 3981730358 1403916127 3153153702 3884349134 3659358962 420312511 627386183 1747995415 3913853340 1014269447 4248636677 1374896188 4252804485 1456645225 3894066872 4222359579 2645884329 2468392099 795964216 2163581531 1349789442 1056219883 2538992220 1093659946 255 362436" option to reproduce the execution
0.00/0.02	c #vars 306
0.00/0.02	c #constraints 1382
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |      561      0 |        5 |        0
0.00/0.07	c  0.0s |       1 |      116 |      100 |      561      0 |        5 |      134
0.09/0.10	c  0.1s |       2 |      290 |      250 |      618      0 |        5 |      134
0.09/0.16	c  0.1s |       3 |      558 |      475 |      680      0 |        5 |      134
0.19/0.26	c  0.2s |       4 |      956 |      813 |      749      1 |        5 |      134
0.39/0.40	c  0.4s |       5 |     1539 |     1320 |      824      2 |        5 |      134
0.59/0.62	c  0.6s |       6 |     2418 |     2081 |      998      3 |        5 |      134
0.89/0.95	c  0.9s |       7 |     3753 |     3223 |     1098      5 |        6 |      167
1.19/1.22	c  1.2s |       7 |     4758 |     4115 |     1098      6 |      166 |      741
1.19/1.22	c #cpu_time = 1.169s
1.19/1.22	c #wall_clock_time = 1.172s
1.19/1.22	c #decision = 4758
1.19/1.22	c #random_decision = 21
1.19/1.22	c #conflict = 4115
1.19/1.22	c #restart = 7
1.19/1.22	s UNSATISFIABLE
1.19/1.22	c total CPU time = 1.215s
1.19/1.22	c total wall clock time = 1.218s

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-4097156-1466116604/watcher-4097156-1466116604 -o /tmp/evaluation-result-4097156-1466116604/solver-4097156-1466116604 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1466112694-1100 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4097156-1466116604.opb 

pid=1949
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: 2.27 2.23 2.19 2/179 1952
/proc/meminfo: memFree=29130688/32872528 swapFree=1541688/1694988
[pid=1952] ppid=1949 vsize=661948 CPUtime=0 cores=0,2,4,6
/proc/1952/stat : 1952 (toysat) R 1949 1952 31715 0 -1 4202496 2460 0 0 0 0 0 0 0 20 0 4 0 13707078 677834752 2821 33554432000 4194304 16246674 140736877482896 140736877482320 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1952/statm: 166255 2831 441 2943 0 163149 0
[pid=1952/tid=1953] ppid=1949 vsize=693692 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1953/stat : 1953 (toysat) S 1949 1952 31715 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13707078 710340608 2946 33554432000 4194304 16246674 140736877482896 140106590563568 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1952/tid=1954] ppid=1949 vsize=698812 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1954/stat : 1954 (toysat) S 1949 1952 31715 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13707078 715583488 2965 33554432000 4194304 16246674 140736877482896 140106580073712 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1952/tid=1955] ppid=1949 vsize=702908 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1955/stat : 1955 (toysat) S 1949 1952 31715 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13707078 719777792 2982 33554432000 4194304 16246674 140736877482896 140106463702192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100171 s]
/proc/loadavg: 2.27 2.23 2.19 2/179 1952
/proc/meminfo: memFree=29130688/32872528 swapFree=1541688/1694988
[pid=1952] ppid=1949 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/1952/stat : 1952 (toysat) R 1949 1952 31715 0 -1 4202496 25264 0 0 0 6 3 0 0 20 0 4 0 13707078 1247350784 25615 33554432000 4194304 16246674 140736877482896 140736877482320 5677541 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1952/statm: 304529 25621 719 2943 0 301423 0
[pid=1952/tid=1953] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1953/stat : 1953 (toysat) S 1949 1952 31715 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 25626 33554432000 4194304 16246674 140736877482896 140106590563568 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1952/tid=1954] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1954/stat : 1954 (toysat) S 1949 1952 31715 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 25633 33554432000 4194304 16246674 140736877482896 140106580073712 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1952/tid=1955] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1955/stat : 1955 (toysat) S 1949 1952 31715 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 25639 33554432000 4194304 16246674 140736877482896 140106463702192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200506 s]
/proc/loadavg: 2.27 2.23 2.19 2/179 1952
/proc/meminfo: memFree=29130688/32872528 swapFree=1541688/1694988
[pid=1952] ppid=1949 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/1952/stat : 1952 (toysat) R 1949 1952 31715 0 -1 4202496 46904 0 0 0 13 6 0 0 20 0 4 0 13707078 1247350784 47254 33554432000 4194304 16246674 140736877482896 140736877482320 5546181 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1952/statm: 304529 47265 719 2943 0 301423 0
[pid=1952/tid=1953] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1953/stat : 1953 (toysat) S 1949 1952 31715 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 47271 33554432000 4194304 16246674 140736877482896 140106590563568 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1952/tid=1954] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1954/stat : 1954 (toysat) S 1949 1952 31715 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 47284 33554432000 4194304 16246674 140736877482896 140106580073712 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1952/tid=1955] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1955/stat : 1955 (toysat) S 1949 1952 31715 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 47290 33554432000 4194304 16246674 140736877482896 140106463702192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300474 s]
/proc/loadavg: 2.27 2.23 2.19 2/179 1952
/proc/meminfo: memFree=29130688/32872528 swapFree=1541688/1694988
[pid=1952] ppid=1949 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/1952/stat : 1952 (toysat) R 1949 1952 31715 0 -1 4202496 67982 0 0 0 20 9 0 0 20 0 4 0 13707078 1247350784 68333 33554432000 4194304 16246674 140736877482896 140736877482320 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1952/statm: 304529 68341 719 2943 0 301423 0
[pid=1952/tid=1953] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1953/stat : 1953 (toysat) S 1949 1952 31715 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 68346 33554432000 4194304 16246674 140736877482896 140106590563568 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1952/tid=1954] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1954/stat : 1954 (toysat) S 1949 1952 31715 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 68351 33554432000 4194304 16246674 140736877482896 140106580073712 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1952/tid=1955] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1955/stat : 1955 (toysat) S 1949 1952 31715 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 68355 33554432000 4194304 16246674 140736877482896 140106463702192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700396 s]
/proc/loadavg: 2.27 2.23 2.19 2/179 1952
/proc/meminfo: memFree=29130688/32872528 swapFree=1541688/1694988
[pid=1952] ppid=1949 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/1952/stat : 1952 (toysat) R 1949 1952 31715 0 -1 4202496 151198 0 0 0 50 19 0 0 20 0 4 0 13707078 1247350784 151549 33554432000 4194304 16246674 140736877482896 140736877482320 5677541 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1952/statm: 304529 151557 719 2943 0 301423 0
[pid=1952/tid=1953] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1953/stat : 1953 (toysat) S 1949 1952 31715 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 151561 33554432000 4194304 16246674 140736877482896 140106590563568 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1952/tid=1954] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1954/stat : 1954 (toysat) S 1949 1952 31715 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 151564 33554432000 4194304 16246674 140736877482896 140106580073712 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1952/tid=1955] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1955/stat : 1955 (toysat) S 1949 1952 31715 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 151568 33554432000 4194304 16246674 140736877482896 140106463702192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1952 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800474 s]
/proc/loadavg: 2.27 2.23 2.19 2/179 1952
/proc/meminfo: memFree=29130688/32872528 swapFree=1541688/1694988
[pid=1952] ppid=1949 vsize=1218116 CPUtime=0.79 cores=0,2,4,6
/proc/1952/stat : 1952 (toysat) R 1949 1952 31715 0 -1 4202496 171923 0 0 0 57 22 0 0 20 0 4 0 13707078 1247350784 172274 33554432000 4194304 16246674 140736877482896 140736877482320 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1952/statm: 304529 172281 719 2943 0 301423 0
[pid=1952/tid=1953] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1953/stat : 1953 (toysat) S 1949 1952 31715 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 172287 33554432000 4194304 16246674 140736877482896 140106590563568 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1952/tid=1954] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1954/stat : 1954 (toysat) S 1949 1952 31715 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 172293 33554432000 4194304 16246674 140736877482896 140106580073712 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1952/tid=1955] ppid=1949 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1955/stat : 1955 (toysat) S 1949 1952 31715 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13707078 1247350784 172299 33554432000 4194304 16246674 140736877482896 140106463702192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1218116

[startup+1.20747 s]
/proc/loadavg: 2.27 2.23 2.19 3/183 1956
/proc/meminfo: memFree=28194648/32872528 swapFree=1541688/1694988
[pid=1952] ppid=1949 vsize=1219140 CPUtime=1.19 cores=0,2,4,6
/proc/1952/stat : 1952 (toysat) R 1949 1952 31715 0 -1 4202496 245756 0 0 0 88 31 0 0 20 0 4 0 13707078 1248399360 246086 33554432000 4194304 16246674 140736877482896 140736877482208 13198456 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1952/statm: 304785 246086 793 2943 0 301679 0
[pid=1952/tid=1953] ppid=1949 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1953/stat : 1953 (toysat) S 1949 1952 31715 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13707078 1248399360 246086 33554432000 4194304 16246674 140736877482896 140106590563568 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=1952/tid=1954] ppid=1949 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1954/stat : 1954 (toysat) S 1949 1952 31715 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13707078 1248399360 246086 33554432000 4194304 16246674 140736877482896 140106580073712 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=1952/tid=1955] ppid=1949 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/1952/task/1955/stat : 1955 (toysat) S 1949 1952 31715 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13707078 1248399360 246086 33554432000 4194304 16246674 140736877482896 140106463702192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 1219140

Child status: 0
Real time (s): 1.27785
CPU time (s): 1.27681
CPU user time (s): 0.899863
CPU system time (s): 0.376942
CPU usage (%): 99.9184
Max. virtual memory (cumulated for all children) (KiB): 1219140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.899863
system time used= 0.376942
maximum resident set size= 984356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245761
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= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008998 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-17 00:36:44
IDJOB=4097156
IDBENCH=107717
IDSOLVER=2542
FILE ID=node125/4097156-1466116604
RUNJOBID= node125-1466112694-1100
PBS_JOBID= 19904034
Free space on /tmp= 71728 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_12.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097156-1466116604/watcher-4097156-1466116604 -o /tmp/evaluation-result-4097156-1466116604/solver-4097156-1466116604 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1466112694-1100 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4097156-1466116604.opb

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

MD5SUM BENCH= f7fe28ad6d74b3e68da58c7a74bf4f98
RANDOM SEED=837025677

node125.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		: 2666.683
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	: 5333.36
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		: 2666.683
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		: 2666.683
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		: 2666.683
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	: 5332.54
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		: 2666.683
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		: 2666.683
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		: 2666.683
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		: 2666.683
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:        29130588 kB
Buffers:           65224 kB
Cached:           161780 kB
SwapCached:         2680 kB
Active:          1226128 kB
Inactive:         111180 kB
Active(anon):    1110504 kB
Inactive(anon):     2308 kB
Active(file):     115624 kB
Inactive(file):   108872 kB
Unevictable:     1694988 kB
Mlocked:         1541688 kB
SwapTotal:      67108856 kB
SwapFree:       67097016 kB
Dirty:             16436 kB
Writeback:             0 kB
AnonPages:       2834880 kB
Mapped:            10676 kB
Shmem:                 0 kB
Slab:             571544 kB
SReclaimable:      15264 kB
SUnreclaim:       556280 kB
KernelStack:        1496 kB
PageTables:         9596 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2945160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    188416 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= 71712 MiB
End job on node125 at 2016-06-17 00:36:46