Trace number 4121234

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 0.750885 0.757332

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n38-d3-i3-r2.cnf.gz-plain.pb.metafix.opb
MD5SUM3b8688ef6fa1cb66959d4dd5a093515e
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 benchmark0.044993
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables57
Total number of constraints152
Number of constraints which are clauses152
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 2016-06-30T21:12:31+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-4121234-1467313951.opb"]
0.00/0.01	c use --random-gen="1486870887 1098396364 1150551040 1887682958 1537911209 1961139041 2389226579 1528068976 3145033157 1876355065 762029999 2934503890 3390290823 3570435700 3638525520 2060885360 531712275 858914234 1053238082 4250568142 192066262 1224331330 2241343872 3910126917 2445475412 52612358 1570182882 2795394065 1269088918 2985926923 1568924730 3372399160 2088821064 1928061105 2960507235 2589086077 4048754140 461348235 656826470 450057680 912483863 551729918 2416333633 3094746926 2183628945 1214925133 3656859598 303635375 3831910219 311551398 2963823011 1379282824 265112646 2104066102 2834253560 2720085721 3582041659 4056483796 2948120939 2271427421 3372884498 1856993419 2044762857 2644223420 789618485 923375822 2422314795 2912567908 2900672091 3893755443 2582609522 3361681818 164971135 1020264485 571677206 3355601377 2296383659 3415862945 2436922849 1341356082 1498409299 2303612473 802291553 2786287363 161450076 3476770199 2361785055 979363915 3929347597 2252763758 906792735 1430656788 3228724209 1632903571 3188570132 2787607788 2714636369 2068236777 3885076508 777166315 281742564 4065924673 1452323907 4188496513 3020998902 1303837777 2194408935 1115412385 4025535622 1355583851 849602883 3511684645 3345438829 3112327275 2671566632 2193957023 387080575 2532821965 2283903573 3258331404 2455628800 3990456034 4232816085 213926098 3152769270 3898979760 2353595148 940192459 1083492450 1445218975 3464348547 2909189921 1748008267 4281607924 3268465063 2298945662 3555961568 3021464284 1757897807 1609125021 2895188447 721037291 3069193591 1540125119 4089484067 2602855840 2534540948 2426617255 187484916 874906269 280996144 881648113 2631887016 829494219 3447180950 2058222207 2421936583 1960429222 221445122 1747611092 93505157 764361697 1089053917 501359906 2734591096 2168975003 3492841198 98882468 985876566 3866064516 2456108174 2193972247 3613884193 2019627244 252181160 1821156520 2303068392 4285116468 3838269028 3502566129 2127416265 60428039 3377470699 57426585 1835831245 529962688 2647556461 3402194639 736053560 3483403939 2173409196 3604261409 2970499742 3116390431 2319734723 858561577 3934794512 1642532674 3080536336 2526734902 1538705771 3506567275 472771786 200569947 2442138033 379109007 878014477 1238656199 3407487681 2874343541 2551044546 2008127717 2971240340 223011758 955325355 986259978 185450721 491968574 289156262 107176770 721991729 1598395689 2528166499 3503512270 1189794508 3950745086 2564989995 3415967394 1684694508 1559931435 2414305928 863034942 2095086182 3792680017 3405496777 1128373225 1877432690 2965381853 3255006517 1938558842 2729752013 2117597436 3944173474 3730424057 2448798369 3869319715 1422064894 70105222 3339936850 726129021 1807882323 2543635595 2246436472 3422793160 651561789 949368118 255 362436" option to reproduce the execution
0.00/0.01	c #vars 57
0.00/0.01	c #constraints 152
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 |       69      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      128 |      100 |       69      1 |        0 |        0
0.00/0.03	c  0.0s |       2 |      367 |      250 |       76      4 |        0 |        0
0.00/0.05	c  0.0s |       3 |      695 |      475 |       84      9 |        0 |        0
0.00/0.07	c  0.1s |       4 |     1225 |      813 |       93     15 |        0 |        0
0.09/0.10	c  0.1s |       5 |     1777 |     1320 |      103     24 |        0 |        0
0.09/0.15	c  0.1s |       6 |     2797 |     2081 |      126     36 |        0 |        0
0.19/0.23	c  0.2s |       7 |     4019 |     3223 |      139     53 |        0 |        0
0.29/0.35	c  0.3s |       8 |     6172 |     4936 |      153     76 |        0 |        0
0.48/0.51	c  0.5s |       9 |     9606 |     7506 |      169    109 |        0 |        0
0.69/0.72	c  0.7s |       9 |    15231 |    11242 |      169    148 |       14 |       40
0.69/0.72	c #cpu_time = 0.704s
0.69/0.72	c #wall_clock_time = 0.704s
0.69/0.72	c #decision = 15231
0.69/0.72	c #random_decision = 87
0.69/0.72	c #conflict = 11242
0.69/0.72	c #restart = 9
0.69/0.72	s UNSATISFIABLE
0.69/0.72	c total CPU time = 0.719s
0.69/0.72	c total wall clock time = 0.719s

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-4121234-1467313951/watcher-4121234-1467313951 -o /tmp/evaluation-result-4121234-1467313951/solver-4121234-1467313951 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1467310476-18421 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4121234-1467313951.opb 

pid=19583
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: 2.16 2.20 2.18 3/179 19586
/proc/meminfo: memFree=27573228/32872528 swapFree=1427768/1542232
[pid=19586] ppid=19583 vsize=697788 CPUtime=0 cores=1,3,5,7
/proc/19586/stat : 19586 (toysat) R 19583 19586 15544 0 -1 4202496 2595 0 0 0 0 0 0 0 20 0 4 0 12356171 714534912 2956 33554432000 4194304 16246674 140735690227600 140735690227024 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 174959 2965 441 2943 0 171853 0
[pid=19586/tid=19587] ppid=19583 vsize=715196 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19587/stat : 19587 (toysat) S 19583 19586 15544 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12356171 732360704 3024 33554432000 4194304 16246674 140735690227600 140481951411440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=19586/tid=19588] ppid=19583 vsize=719292 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19588/stat : 19588 (toysat) S 19583 19586 15544 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12356171 736555008 3042 33554432000 4194304 16246674 140735690227600 140481870671088 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=19586/tid=19589] ppid=19583 vsize=723388 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19589/stat : 19589 (toysat) S 19583 19586 15544 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12356171 740749312 3058 33554432000 4194304 16246674 140735690227600 140481860197552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100161 s]
/proc/loadavg: 2.16 2.20 2.18 3/179 19586
/proc/meminfo: memFree=27573228/32872528 swapFree=1427768/1542232
[pid=19586] ppid=19583 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/19586/stat : 19586 (toysat) R 19583 19586 15544 0 -1 4202496 25197 0 0 0 5 4 0 0 20 0 4 0 12356171 1247350784 25548 33554432000 4194304 16246674 140735690227600 140735690227024 13954518 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 304529 25557 707 2943 0 301423 0
[pid=19586/tid=19587] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19587/stat : 19587 (toysat) S 19583 19586 15544 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 25563 33554432000 4194304 16246674 140735690227600 140481951411440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=19586/tid=19588] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19588/stat : 19588 (toysat) S 19583 19586 15544 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 25570 33554432000 4194304 16246674 140735690227600 140481870671088 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=19586/tid=19589] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19589/stat : 19589 (toysat) S 19583 19586 15544 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 25576 33554432000 4194304 16246674 140735690227600 140481860197552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200532 s]
/proc/loadavg: 2.16 2.20 2.18 3/179 19586
/proc/meminfo: memFree=27573228/32872528 swapFree=1427768/1542232
[pid=19586] ppid=19583 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/19586/stat : 19586 (toysat) R 19583 19586 15544 0 -1 4202496 48125 0 0 0 11 8 0 0 20 0 4 0 12356171 1247350784 48476 33554432000 4194304 16246674 140735690227600 140735690227024 5675357 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 304529 48487 708 2943 0 301423 0
[pid=19586/tid=19587] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19587/stat : 19587 (toysat) S 19583 19586 15544 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 48493 33554432000 4194304 16246674 140735690227600 140481951411440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=19586/tid=19588] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19588/stat : 19588 (toysat) S 19583 19586 15544 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 48501 33554432000 4194304 16246674 140735690227600 140481870671088 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=19586/tid=19589] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19589/stat : 19589 (toysat) S 19583 19586 15544 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 48506 33554432000 4194304 16246674 140735690227600 140481860197552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300467 s]
/proc/loadavg: 2.16 2.20 2.18 3/179 19586
/proc/meminfo: memFree=27573228/32872528 swapFree=1427768/1542232
[pid=19586] ppid=19583 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/19586/stat : 19586 (toysat) R 19583 19586 15544 0 -1 4202496 70770 0 0 0 19 10 0 0 20 0 4 0 12356171 1247350784 71120 33554432000 4194304 16246674 140735690227600 140735690227024 5545885 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 304529 71132 708 2943 0 301423 0
[pid=19586/tid=19587] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19587/stat : 19587 (toysat) S 19583 19586 15544 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 71139 33554432000 4194304 16246674 140735690227600 140481951411440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=19586/tid=19588] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19588/stat : 19588 (toysat) S 19583 19586 15544 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 71146 33554432000 4194304 16246674 140735690227600 140481870671088 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=19586/tid=19589] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19589/stat : 19589 (toysat) S 19583 19586 15544 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 71151 33554432000 4194304 16246674 140735690227600 140481860197552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700458 s]
/proc/loadavg: 2.16 2.20 2.18 3/179 19586
/proc/meminfo: memFree=27573228/32872528 swapFree=1427768/1542232
[pid=19586] ppid=19583 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/19586/stat : 19586 (toysat) R 19583 19586 15544 0 -1 4202496 159082 0 0 0 47 22 0 0 20 0 4 0 12356171 1247350784 159432 33554432000 4194304 16246674 140735690227600 140735690227024 5677277 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 304529 159443 708 2943 0 301423 0
[pid=19586/tid=19587] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19587/stat : 19587 (toysat) S 19583 19586 15544 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 159450 33554432000 4194304 16246674 140735690227600 140481951411440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=19586/tid=19588] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19588/stat : 19588 (toysat) S 19583 19586 15544 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 159456 33554432000 4194304 16246674 140735690227600 140481870671088 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=19586/tid=19589] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19589/stat : 19589 (toysat) S 19583 19586 15544 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 159463 33554432000 4194304 16246674 140735690227600 140481860197552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 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 19586 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.700458 s]
/proc/loadavg: 2.16 2.20 2.18 3/179 19586
/proc/meminfo: memFree=27573228/32872528 swapFree=1427768/1542232
[pid=19586] ppid=19583 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/19586/stat : 19586 (toysat) R 19583 19586 15544 0 -1 4202496 159082 0 0 0 47 22 0 0 20 0 4 0 12356171 1247350784 159432 33554432000 4194304 16246674 140735690227600 140735690227024 5677277 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/19586/statm: 304529 159443 708 2943 0 301423 0
[pid=19586/tid=19587] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19587/stat : 19587 (toysat) S 19583 19586 15544 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 159450 33554432000 4194304 16246674 140735690227600 140481951411440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=19586/tid=19588] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19588/stat : 19588 (toysat) S 19583 19586 15544 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 159456 33554432000 4194304 16246674 140735690227600 140481870671088 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=19586/tid=19589] ppid=19583 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19586/task/19589/stat : 19589 (toysat) S 19583 19586 15544 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12356171 1247350784 159463 33554432000 4194304 16246674 140735690227600 140481860197552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.757332
CPU time (s): 0.750885
CPU user time (s): 0.488925
CPU system time (s): 0.26196
CPU usage (%): 99.1487
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.488925
system time used= 0.26196
maximum resident set size= 655384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163505
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= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-30 21:12:31
IDJOB=4121234
IDBENCH=110372
IDSOLVER=2542
FILE ID=node116/4121234-1467313951
RUNJOBID= node116-1467310476-18421
PBS_JOBID= 20005287
Free space on /tmp= 71708 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n38-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-4121234-1467313951/watcher-4121234-1467313951 -o /tmp/evaluation-result-4121234-1467313951/solver-4121234-1467313951 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1467310476-18421 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4121234-1467313951.opb

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

MD5SUM BENCH= 3b8688ef6fa1cb66959d4dd5a093515e
RANDOM SEED=1975851

node116.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		: 2666.426
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	: 5332.85
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		: 2666.426
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		: 2666.426
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		: 2666.426
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		: 2666.426
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		: 2666.426
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		: 2666.426
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	: 5332.54
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		: 2666.426
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:        27574360 kB
Buffers:          205988 kB
Cached:          1710300 kB
SwapCached:            0 kB
Active:          1429700 kB
Inactive:        1575684 kB
Active(anon):    1091668 kB
Inactive(anon):        0 kB
Active(file):     338032 kB
Inactive(file):  1575684 kB
Unevictable:     1542232 kB
Mlocked:         1427768 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16628 kB
Writeback:             0 kB
AnonPages:       2632824 kB
Mapped:            17056 kB
Shmem:               204 kB
Slab:             614524 kB
SReclaimable:      58216 kB
SUnreclaim:       556308 kB
KernelStack:        1496 kB
PageTables:         9088 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2763772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    126976 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= 71692 MiB
End job on node116 at 2016-06-30 21:12:32