Trace number 4107964

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 5.42217 5.42431

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12041_4-unsat.opb
MD5SUM79ac6c83623058381a8b74cdf49b52af
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 benchmark0.789879
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables28072
Total number of constraints97590
Number of constraints which are clauses97130
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints460
Minimum length of a constraint1
Maximum length of a constraint36
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 231
Number of bits of the biggest sum of numbers8
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 2016-06-19T00:58:00+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-4107964-1466290679.opb"]
0.00/0.01	c use --random-gen="1147423239 2278939000 1564306846 339720879 141675886 2386972348 1587728752 3158610049 1398856924 741170328 3728494943 2175780891 198181189 1106264323 1509013590 2787186944 3474941140 1502814739 863173930 2827390365 1574194860 1343733678 328778351 3342806489 3638445156 2548250871 2852513083 533701921 110489289 4277858695 2540761346 2399336070 3499870581 2712071377 1124534283 2332503675 1867481760 241143195 2264940617 731833532 2100101221 211432622 311692200 1371554763 2877333470 948169818 3918793960 769056553 3749648036 339386931 1451663837 902133131 3622613692 1858169499 1797692717 1156611854 3421316349 3979691562 4168465748 3380851752 2359340205 3443514877 2524288759 4222492875 1902221681 3730102673 4292700080 1917077689 3713277316 3383839695 2982991363 2879403492 4276873921 1342482720 3537747787 2357667144 341044488 930386647 1925801360 2438237553 81556080 1890981293 68396802 2001888393 923600669 2026646527 2619138626 4123059593 1838425391 1010811516 2047614526 3032019389 225909663 3023660088 134237261 3319785320 26515231 3081217970 955602919 4284388996 2925484059 838039160 1624581413 4256501283 2549739647 1740370784 3281013624 4098021742 202236806 2817848097 3768014763 470151562 2529633279 50958740 1844496665 3814850248 4215337585 2637644518 3317546496 3549232475 3555405473 4160783176 2526203551 3483111765 34243131 3612150227 794213946 1893249329 37325274 212865035 965222169 2959073230 814621374 238805821 1438095098 4089627097 2492477479 3037000299 1219584699 1405470506 4165691320 546029475 268290651 1071033559 1267058070 1090986374 3186682909 2097386468 1797688755 434321738 1634529453 2730719449 3066626801 2365145047 3237604637 4183474624 4141030564 2876696916 3599878687 737822701 120432002 4047419930 3185528183 1687893912 3934495804 823903508 2675135850 521460529 3413300043 260322078 3471201820 2935051156 319741836 3595475535 1389017657 1618033999 1183000810 3561006771 1187895081 1079665105 3091054864 3635894352 2685114849 4129726050 706571844 2886533888 1444584798 2754112936 498504865 4215447369 1916272618 3270582611 3293616816 2376308695 2599767497 1396767600 3601539464 1411440177 1353899429 2785830172 378453161 3000049720 2358876613 3123923201 4097659123 3640575633 3879262233 2213757152 3467407961 4256784845 3923090108 3411699848 2416389984 3252036894 944286533 2382020026 2052404270 3334589566 266902082 2616838258 1616170756 3797281466 1743410087 3846708802 2872107498 829443179 193080789 4151299992 1545982011 2213607662 1924939405 3458302141 1983194185 1624063046 2141886376 2235625134 691916455 2447577278 565656764 2146021816 1334961042 2723912712 3216336592 94900603 2926693917 18500853 3171765315 660186128 4281222447 1689147421 1742192792 4180460367 1721745297 806446907 1808409573 3803944560 255 362436" option to reproduce the execution
0.49/0.52	c #vars 28072
0.49/0.52	c #constraints 97590
1.29/1.39	c Solving starts ...
1.29/1.39	c ============================[ Search Statistics ]============================
1.29/1.39	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.29/1.39	c       |         |          |          |    Limit     GC | Var      | Constra 
1.29/1.39	c =============================================================================
1.29/1.39	c  0.0s |       0 |        0 |        0 |    26779      0 |    17412 |        0
1.59/1.64	c  0.3s |       1 |      157 |      100 |    26779      0 |    17412 |    22524
1.99/2.04	c  0.7s |       2 |      408 |      250 |    29457      0 |    17432 |    22589
2.59/2.68	c  1.3s |       3 |      750 |      475 |    32403      0 |    17432 |    22589
3.59/3.60	c  2.2s |       4 |     1410 |      813 |    35644      0 |    17432 |    22589
4.89/4.95	c  3.6s |       5 |     2066 |     1320 |    39209      0 |    17432 |    22589
5.29/5.36	c  4.0s |       5 |     2177 |     1418 |    43130      0 |    22455 |    30616
5.29/5.36	c #cpu_time = 3.969s
5.29/5.36	c #wall_clock_time = 3.969s
5.29/5.36	c #decision = 2177
5.29/5.36	c #random_decision = 3
5.29/5.36	c #conflict = 1418
5.29/5.36	c #restart = 5
5.29/5.36	s UNSATISFIABLE
5.29/5.36	c total CPU time = 5.360s
5.29/5.36	c total wall clock time = 5.360s

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-4107964-1466290679/watcher-4107964-1466290679 -o /tmp/evaluation-result-4107964-1466290679/solver-4107964-1466290679 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466264772-24926 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4107964-1466290679.opb 

pid=29572
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: 2.36 2.28 2.26 3/179 29575
/proc/meminfo: memFree=29087548/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=687548 CPUtime=0 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 2556 0 0 0 0 0 0 0 20 0 4 0 31113695 704049152 3428 33554432000 4194304 16246674 140734300256480 140734300255904 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 172655 3438 441 2943 0 169549 0
[pid=29575/tid=29576] ppid=29572 vsize=705980 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 722923520 3499 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=710076 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 727117824 3516 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=714172 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 31113695 731312128 3533 33554432000 4194304 16246674 140734300256480 139866270588080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100167 s]
/proc/loadavg: 2.36 2.28 2.26 3/179 29575
/proc/meminfo: memFree=29087548/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1302084 CPUtime=0.09 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 27930 0 0 0 5 4 0 0 20 0 4 0 31113695 1333334016 28740 33554432000 4194304 16246674 140734300256480 140734300255792 8055408 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 325521 28755 801 2943 0 322415 0
[pid=29575/tid=29576] ppid=29572 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1333334016 28765 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1333334016 28777 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1333334016 28788 33554432000 4194304 16246674 140734300256480 139866270588080 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) 1302084

[startup+0.200505 s]
/proc/loadavg: 2.36 2.28 2.26 3/179 29575
/proc/meminfo: memFree=29087548/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1313348 CPUtime=0.19 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 49464 0 0 0 13 6 0 0 20 0 4 0 31113695 1344868352 50784 33554432000 4194304 16246674 140734300256480 140734300255792 7371484 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 328337 50784 801 2943 0 325231 0
[pid=29575/tid=29576] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 50784 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 50784 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 50784 33554432000 4194304 16246674 140734300256480 139866270588080 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) 1313348

[startup+0.300494 s]
/proc/loadavg: 2.36 2.28 2.26 3/179 29575
/proc/meminfo: memFree=29087548/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1313348 CPUtime=0.29 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 57231 0 0 0 22 7 0 0 20 0 4 0 31113695 1344868352 58551 33554432000 4194304 16246674 140734300256480 140734300255792 7439907 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 328337 58551 801 2943 0 325231 0
[pid=29575/tid=29576] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 58551 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 58551 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 58551 33554432000 4194304 16246674 140734300256480 139866270588080 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) 1313348

[startup+0.700354 s]
/proc/loadavg: 2.36 2.28 2.26 3/179 29575
/proc/meminfo: memFree=29087548/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1313348 CPUtime=0.68 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 71656 0 0 0 59 9 0 0 20 0 4 0 31113695 1344868352 72977 33554432000 4194304 16246674 140734300256480 140734300255792 6972638 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 328337 72985 837 2943 0 325231 0
[pid=29575/tid=29576] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 72990 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 72995 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1344868352 73000 33554432000 4194304 16246674 140734300256480 139866270588080 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) 1313348

[startup+1.5004 s]
/proc/loadavg: 2.33 2.28 2.26 3/183 29579
/proc/meminfo: memFree=28516908/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1323588 CPUtime=1.49 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 146899 0 0 0 127 22 0 0 20 0 4 0 31113695 1355354112 148219 33554432000 4194304 16246674 140734300256480 140734300255792 5827966 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 330897 148219 884 2943 0 327791 0
[pid=29575/tid=29576] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 148219 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 148219 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 148219 33554432000 4194304 16246674 140734300256480 139866270588080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1323588

[startup+3.1004 s]
/proc/loadavg: 2.33 2.28 2.26 3/183 29579
/proc/meminfo: memFree=28344424/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1323588 CPUtime=3.09 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 271565 0 0 0 271 38 0 0 20 0 4 0 31113695 1355354112 272885 33554432000 4194304 16246674 140734300256480 140734300238400 5672188 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 330897 272885 887 2943 0 327791 0
[pid=29575/tid=29576] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272885 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272885 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272885 33554432000 4194304 16246674 140734300256480 139866270588080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1323588

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 29575 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20046 s]
/proc/loadavg: 2.33 2.28 2.26 3/183 29579
/proc/meminfo: memFree=28344424/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1323588 CPUtime=3.19 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 271565 0 0 0 281 38 0 0 20 0 4 0 31113695 1355354112 272885 33554432000 4194304 16246674 140734300256480 140734300238400 13943600 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 330897 272885 887 2943 0 327791 0
[pid=29575/tid=29576] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272885 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272885 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272885 33554432000 4194304 16246674 140734300256480 139866270588080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1323588

[startup+4.8004 s]
/proc/loadavg: 2.33 2.28 2.26 3/183 29579
/proc/meminfo: memFree=27996644/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1323588 CPUtime=4.79 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 271566 0 0 0 441 38 0 0 20 0 4 0 31113695 1355354112 272886 33554432000 4194304 16246674 140734300256480 140734300238400 5717660 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 330897 272886 887 2943 0 327791 0
[pid=29575/tid=29576] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272886 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272886 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272886 33554432000 4194304 16246674 140734300256480 139866270588080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 1323588

[startup+5.20039 s]
/proc/loadavg: 2.33 2.28 2.26 3/183 29579
/proc/meminfo: memFree=27996644/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=1323588 CPUtime=5.19 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202496 271566 0 0 0 481 38 0 0 20 0 4 0 31113695 1355354112 272886 33554432000 4194304 16246674 140734300256480 140734300238400 6023115 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 330897 272886 887 2943 0 327791 0
[pid=29575/tid=29576] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29576/stat : 29576 (toysat) S 29572 29575 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272886 33554432000 4194304 16246674 140734300256480 139866369142000 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=29575/tid=29577] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29577/stat : 29577 (toysat) S 29572 29575 24910 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272886 33554432000 4194304 16246674 140734300256480 139866281061616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=29575/tid=29578] ppid=29572 vsize=1323588 CPUtime=0 cores=0,2,4,6
/proc/29575/task/29578/stat : 29578 (toysat) S 29572 29575 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 31113695 1355354112 272886 33554432000 4194304 16246674 140734300256480 139866270588080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 1323588

[startup+5.40034 s]
/proc/loadavg: 2.33 2.28 2.26 3/183 29579
/proc/meminfo: memFree=27996644/32872528 swapFree=1499884/1696108
[pid=29575] ppid=29572 vsize=0 CPUtime=5.39 cores=0,2,4,6
/proc/29575/stat : 29575 (toysat) R 29572 29575 24910 0 -1 4202500 271570 0 0 0 498 41 0 0 20 0 1 0 31113695 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/29575/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5.39
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 5.42431
CPU time (s): 5.42217
CPU user time (s): 4.98024
CPU system time (s): 0.441932
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 1323588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.98024
system time used= 0.441932
maximum resident set size= 1091556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 271570
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= 6

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.021996 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-19 00:58:00
IDJOB=4107964
IDBENCH=74354
IDSOLVER=2542
FILE ID=node137/4107964-1466290679
RUNJOBID= node137-1466264772-24926
PBS_JOBID= 19918225
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12041_4-unsat.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107964-1466290679/watcher-4107964-1466290679 -o /tmp/evaluation-result-4107964-1466290679/solver-4107964-1466290679 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466264772-24926 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4107964-1466290679.opb

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

MD5SUM BENCH= 79ac6c83623058381a8b74cdf49b52af
RANDOM SEED=1978632692

node137.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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	: 5332.56
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.38
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		: 2666.486
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	: 5332.56
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		: 2666.486
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:        29088060 kB
Buffers:           46764 kB
Cached:           173936 kB
SwapCached:         1216 kB
Active:          1232192 kB
Inactive:         116440 kB
Active(anon):    1126932 kB
Inactive(anon):     3248 kB
Active(file):     105260 kB
Inactive(file):   113192 kB
Unevictable:     1696108 kB
Mlocked:         1499884 kB
SwapTotal:      67108856 kB
SwapFree:       67100060 kB
Dirty:             19040 kB
Writeback:             0 kB
AnonPages:       2823536 kB
Mapped:            10696 kB
Shmem:                 0 kB
Slab:             604468 kB
SReclaimable:      48396 kB
SUnreclaim:       556072 kB
KernelStack:        1488 kB
PageTables:         9548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2965332 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1316864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71668 MiB
End job on node137 at 2016-06-19 00:58:05