Trace number 4120202

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 1.17282 1.17406

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n46-d3-i3-r2.cnf.gz-plain.pb.metafix.opb
MD5SUM0b0c1f02f1d10d151ebe7baf3b438fde
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 benchmark0.046992
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables69
Total number of constraints184
Number of constraints which are clauses184
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 2016-06-30T20:15:49+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-4120202-1467310549.opb"]
0.00/0.01	c use --random-gen="1150469676 1624561688 1243887022 1795572725 330136269 3528770274 1739783397 1789380484 325974850 3568937695 1137440840 1437746133 154020886 3989425835 1470165386 2030939413 321549823 815175607 4058313164 2625074842 2344257676 4159219616 3103642829 766285842 2610922833 4033650802 260330035 653317992 390282778 2717001928 3218277605 1345956357 2751367351 1949269538 3767435434 294075888 2083471566 236373026 3451109628 2004329202 961323347 375179105 1185937733 1752135824 3427964911 640398824 1950301029 2722692858 2335353058 3237129147 3587643377 3796113921 1678092951 1161149875 1901711093 3599987215 986606349 3697375538 1995721261 1450661272 2071849960 4105271620 927468025 766878028 600992465 515595078 4281703061 4272590441 1167929774 344412481 3810645402 1699965827 3225038526 2901626596 2247564769 1623436051 3491465838 1749811174 4290561658 2913972488 2903364756 2599795008 3796249080 3443731454 3832391780 3611833274 489474204 988532256 1002271199 1141864127 2957246624 3132822471 2459374515 1854963090 1895021467 959431591 2627454015 3480047137 2927821503 101109630 1333429367 692984066 854785139 455596908 3268614530 741123832 3211116630 2257516750 104868939 4058034550 1810890438 2215869447 2985245145 3096196987 2842287258 661497938 3886400376 1453616564 307571218 3651101685 2358239981 4213345779 1268406701 1193251966 2335582107 1413416161 2559779020 2664046906 1500031800 1518590556 2818029060 1113929487 3005101706 3299628770 1249598346 1466900050 2159855217 1861245770 3905630319 3316812943 3781139286 2765537171 2587077827 520195599 1136406042 3622448769 2948032351 1650853132 105062152 289265079 1940058369 296017332 1916324241 1558645719 4011676028 3568085848 3907580168 3291061911 2284667436 1372566515 4239987358 1709688136 1403336591 3657488661 1427127058 1700416253 3201059840 1903541013 4208531497 4015337179 3995512586 2637493595 3855524343 1479689801 63279821 2648248464 3531602202 3317586246 1035376245 3576613764 4245548241 1284876300 2864390859 637533288 3677596159 4222176116 937515770 3576522983 1372394273 1708969955 2330843501 3503885032 693340264 3223027099 1083089677 561620626 1160745185 1667684041 279090589 2468962400 33687872 2843756898 1296297137 2320623287 1188137830 2109144372 1205925377 3306388576 1084450371 3837483209 1710549352 1744439610 4204249345 1734638707 909213117 2323334079 3418452935 2190999072 502304278 927548716 4237282564 4000072077 629840751 1343628257 3176440277 3420821993 2549961698 2740739054 123694349 1339075798 2336651385 3052425842 655989691 4267661174 2777037147 2758915850 368731344 3576511119 29642394 2654402252 583446506 4254688826 2685116626 2918673160 2986106786 1113908373 1809131035 1740666101 1661561010 1314023249 1312477819 2475956616 3072328013 1888667004 4235957057 3832950376 255 362436" option to reproduce the execution
0.00/0.01	c #vars 69
0.00/0.01	c #constraints 184
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 |       84      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      147 |      100 |       84      0 |        0 |        0
0.00/0.03	c  0.0s |       2 |      340 |      250 |       93      3 |        0 |        0
0.00/0.05	c  0.0s |       3 |      671 |      475 |      103      6 |        0 |        0
0.00/0.07	c  0.1s |       4 |     1203 |      813 |      114     12 |        0 |        0
0.09/0.10	c  0.1s |       5 |     2042 |     1320 |      126     19 |        0 |        0
0.09/0.15	c  0.1s |       6 |     3284 |     2081 |      153     29 |        0 |        0
0.19/0.22	c  0.2s |       7 |     5099 |     3223 |      169     43 |        0 |        0
0.29/0.32	c  0.3s |       8 |     8079 |     4936 |      186     62 |        0 |        0
0.39/0.47	c  0.5s |       9 |    12411 |     7506 |      205     89 |        0 |        0
0.68/0.70	c  0.7s |      10 |    18253 |    11361 |      226    126 |        0 |        0
0.99/1.03	c  1.0s |      11 |    26681 |    17144 |      249    174 |        2 |        8
1.10/1.11	c  1.1s |      11 |    28742 |    18605 |      249    183 |       15 |       44
1.10/1.11	c #cpu_time = 1.096s
1.10/1.11	c #wall_clock_time = 1.099s
1.10/1.11	c #decision = 28742
1.10/1.11	c #random_decision = 144
1.10/1.11	c #conflict = 18605
1.10/1.11	c #restart = 11
1.10/1.11	s UNSATISFIABLE
1.10/1.11	c total CPU time = 1.112s
1.10/1.11	c total wall clock time = 1.115s

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-4120202-1467310549/watcher-4120202-1467310549 -o /tmp/evaluation-result-4120202-1467310549/solver-4120202-1467310549 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467308742-11511 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120202-1467310549.opb 

pid=11902
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: 2.08 2.11 2.05 2/179 11905
/proc/meminfo: memFree=29365208/32872528 swapFree=1102192/1183952
[pid=11905] ppid=11902 vsize=629180 CPUtime=0 cores=0,2,4,6
/proc/11905/stat : 11905 (toysat) R 11902 11905 11495 0 -1 4202496 2329 0 0 0 0 0 0 0 20 0 4 0 10084079 644280320 3201 33554432000 4194304 16246674 140735765953728 140735765953152 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11905/statm: 157807 3208 441 2943 0 154701 0
[pid=11905/tid=11906] ppid=11902 vsize=646588 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11906/stat : 11906 (toysat) S 11902 11905 11495 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 10084079 662106112 3269 33554432000 4194304 16246674 140735765953728 139712090057968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11905/tid=11907] ppid=11902 vsize=651708 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11907/stat : 11907 (toysat) S 11902 11905 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 10084079 667348992 3288 33554432000 4194304 16246674 140735765953728 139712079568112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11905/tid=11908] ppid=11902 vsize=655804 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11908/stat : 11908 (toysat) S 11902 11905 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 10084079 671543296 3303 33554432000 4194304 16246674 140735765953728 139711997799600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.10017 s]
/proc/loadavg: 2.08 2.11 2.05 2/179 11905
/proc/meminfo: memFree=29365208/32872528 swapFree=1102192/1183952
[pid=11905] ppid=11902 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/11905/stat : 11905 (toysat) R 11902 11905 11495 0 -1 4202496 24860 0 0 0 6 3 0 0 20 0 4 0 10084079 1247350784 25720 33554432000 4194304 16246674 140735765953728 140735765953152 5545885 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11905/statm: 304529 25729 709 2943 0 301423 0
[pid=11905/tid=11906] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11906/stat : 11906 (toysat) S 11902 11905 11495 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 25736 33554432000 4194304 16246674 140735765953728 139712090057968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11905/tid=11907] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11907/stat : 11907 (toysat) S 11902 11905 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 25743 33554432000 4194304 16246674 140735765953728 139712079568112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11905/tid=11908] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11908/stat : 11908 (toysat) S 11902 11905 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 25750 33554432000 4194304 16246674 140735765953728 139711997799600 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+0.200517 s]
/proc/loadavg: 2.08 2.11 2.05 2/179 11905
/proc/meminfo: memFree=29365208/32872528 swapFree=1102192/1183952
[pid=11905] ppid=11902 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/11905/stat : 11905 (toysat) R 11902 11905 11495 0 -1 4202496 47102 0 0 0 12 7 0 0 20 0 4 0 10084079 1247350784 47962 33554432000 4194304 16246674 140735765953728 140735765953152 13965592 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11905/statm: 304529 47973 709 2943 0 301423 0
[pid=11905/tid=11906] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11906/stat : 11906 (toysat) S 11902 11905 11495 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 47979 33554432000 4194304 16246674 140735765953728 139712090057968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11905/tid=11907] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11907/stat : 11907 (toysat) S 11902 11905 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 47985 33554432000 4194304 16246674 140735765953728 139712079568112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11905/tid=11908] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11908/stat : 11908 (toysat) S 11902 11905 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 47992 33554432000 4194304 16246674 140735765953728 139711997799600 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+0.300472 s]
/proc/loadavg: 2.08 2.11 2.05 2/179 11905
/proc/meminfo: memFree=29365208/32872528 swapFree=1102192/1183952
[pid=11905] ppid=11902 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/11905/stat : 11905 (toysat) R 11902 11905 11495 0 -1 4202496 69121 0 0 0 18 11 0 0 20 0 4 0 10084079 1247350784 69981 33554432000 4194304 16246674 140735765953728 140735765953152 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11905/statm: 304529 69991 709 2943 0 301423 0
[pid=11905/tid=11906] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11906/stat : 11906 (toysat) S 11902 11905 11495 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 69998 33554432000 4194304 16246674 140735765953728 139712090057968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11905/tid=11907] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11907/stat : 11907 (toysat) S 11902 11905 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 70005 33554432000 4194304 16246674 140735765953728 139712079568112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11905/tid=11908] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11908/stat : 11908 (toysat) S 11902 11905 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 70012 33554432000 4194304 16246674 140735765953728 139711997799600 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+0.700402 s]
/proc/loadavg: 2.08 2.11 2.05 2/179 11905
/proc/meminfo: memFree=29365208/32872528 swapFree=1102192/1183952
[pid=11905] ppid=11902 vsize=1218116 CPUtime=0.68 cores=0,2,4,6
/proc/11905/stat : 11905 (toysat) R 11902 11905 11495 0 -1 4202496 156304 0 0 0 46 22 0 0 20 0 4 0 10084079 1247350784 157165 33554432000 4194304 16246674 140735765953728 140735765953152 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11905/statm: 304529 157175 709 2943 0 301423 0
[pid=11905/tid=11906] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11906/stat : 11906 (toysat) S 11902 11905 11495 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 157179 33554432000 4194304 16246674 140735765953728 139712090057968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11905/tid=11907] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11907/stat : 11907 (toysat) S 11902 11905 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 157187 33554432000 4194304 16246674 140735765953728 139712079568112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11905/tid=11908] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11908/stat : 11908 (toysat) S 11902 11905 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 157192 33554432000 4194304 16246674 140735765953728 139711997799600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11905 sig 9
??? kill -11905 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800485 s]
/proc/loadavg: 2.08 2.11 2.05 2/179 11905
/proc/meminfo: memFree=29365208/32872528 swapFree=1102192/1183952
[pid=11905] ppid=11902 vsize=1218116 CPUtime=0.79 cores=0,2,4,6
/proc/11905/stat : 11905 (toysat) R 11902 11905 11495 0 -1 4202496 177602 0 0 0 54 25 0 0 20 0 4 0 10084079 1247350784 178462 33554432000 4194304 16246674 140735765953728 140735765953152 5677277 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11905/statm: 304529 178470 709 2943 0 301423 0
[pid=11905/tid=11906] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11906/stat : 11906 (toysat) S 11902 11905 11495 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 178478 33554432000 4194304 16246674 140735765953728 139712090057968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11905/tid=11907] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11907/stat : 11907 (toysat) S 11902 11905 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 178486 33554432000 4194304 16246674 140735765953728 139712079568112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11905/tid=11908] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11908/stat : 11908 (toysat) S 11902 11905 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 178492 33554432000 4194304 16246674 140735765953728 139711997799600 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+1.00029 s]
/proc/loadavg: 2.08 2.11 2.05 2/179 11905
/proc/meminfo: memFree=29365208/32872528 swapFree=1102192/1183952
[pid=11905] ppid=11902 vsize=1218116 CPUtime=0.99 cores=0,2,4,6
/proc/11905/stat : 11905 (toysat) R 11902 11905 11495 0 -1 4202496 221124 0 0 0 67 32 0 0 20 0 4 0 10084079 1247350784 221984 33554432000 4194304 16246674 140735765953728 140735765935616 5665836 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11905/statm: 304529 221993 709 2943 0 301423 0
[pid=11905/tid=11906] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11906/stat : 11906 (toysat) S 11902 11905 11495 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 221998 33554432000 4194304 16246674 140735765953728 139712090057968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11905/tid=11907] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11907/stat : 11907 (toysat) S 11902 11905 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 222004 33554432000 4194304 16246674 140735765953728 139712079568112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11905/tid=11908] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11908/stat : 11908 (toysat) S 11902 11905 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 222010 33554432000 4194304 16246674 140735765953728 139711997799600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 1218116

[startup+1.10039 s]
/proc/loadavg: 2.08 2.11 2.05 3/183 11909
/proc/meminfo: memFree=28393740/32872528 swapFree=1102192/1183952
[pid=11905] ppid=11902 vsize=1218116 CPUtime=1.1 cores=0,2,4,6
/proc/11905/stat : 11905 (toysat) R 11902 11905 11495 0 -1 4202496 243800 0 0 0 75 35 0 0 20 0 4 0 10084079 1247350784 244660 33554432000 4194304 16246674 140735765953728 140735765935616 5677277 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11905/statm: 304529 244663 709 2943 0 301423 0
[pid=11905/tid=11906] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11906/stat : 11906 (toysat) S 11902 11905 11495 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 244686 33554432000 4194304 16246674 140735765953728 139712090057968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11905/tid=11907] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11907/stat : 11907 (toysat) S 11902 11905 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 244693 33554432000 4194304 16246674 140735765953728 139712079568112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11905/tid=11908] ppid=11902 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11905/task/11908/stat : 11908 (toysat) S 11902 11905 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 10084079 1247350784 244699 33554432000 4194304 16246674 140735765953728 139711997799600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 1.17406
CPU time (s): 1.17282
CPU user time (s): 0.763883
CPU system time (s): 0.408937
CPU usage (%): 99.8946
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.763883
system time used= 0.408937
maximum resident set size= 985192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245460
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= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-30 20:15:49
IDJOB=4120202
IDBENCH=109803
IDSOLVER=2542
FILE ID=node115/4120202-1467310549
RUNJOBID= node115-1467308742-11511
PBS_JOBID= 20005276
Free space on /tmp= 71648 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n46-d3-i3-r2.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-4120202-1467310549/watcher-4120202-1467310549 -o /tmp/evaluation-result-4120202-1467310549/solver-4120202-1467310549 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467308742-11511 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120202-1467310549.opb

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

MD5SUM BENCH= 0b0c1f02f1d10d151ebe7baf3b438fde
RANDOM SEED=2123895316

node115.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		: 2667.087
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	: 5334.17
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		: 2667.087
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	: 5332.56
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		: 2667.087
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	: 5332.54
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		: 2667.087
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
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		: 2667.087
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
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:        29365736 kB
Buffers:          153576 kB
Cached:           342068 kB
SwapCached:            0 kB
Active:          1362932 kB
Inactive:         216460 kB
Active(anon):    1079712 kB
Inactive(anon):     6556 kB
Active(file):     283220 kB
Inactive(file):   209904 kB
Unevictable:     1183952 kB
Mlocked:         1102192 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             32904 kB
Writeback:             0 kB
AnonPages:       2267740 kB
Mapped:            17152 kB
Shmem:               204 kB
Slab:             608152 kB
SReclaimable:      51744 kB
SUnreclaim:       556408 kB
KernelStack:        1448 kB
PageTables:         8480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2404628 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     88064 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= 71632 MiB
End job on node115 at 2016-06-30 20:15:50