Trace number 428453

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, and are wall clock time (not CPU 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
minimarch 2007-04-26 (fixed)? (TO) 1200.09 1200.04

General information on the benchmark

Nameindustrial/
manolios/manol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark383.993
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  183371                                               |
0.00/0.00	|  Number of clauses:    547078                                               |
1.89/1.93	|  Parsing time:         1.87         s                                       |
7.09/7.12	============================[ Search Statistics ]==============================
7.09/7.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.09/7.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.09/7.12	===============================================================================
7.09/7.12	|         0 |   35624   229953   987538 |    76651        0    nan |  0.000 % |
7.18/7.23	|       100 |   35595   229953   987538 |    84316       90     11 |  0.303 % |
7.48/7.56	|       251 |   35589   229953   987538 |    92747      239     10 |  0.314 % |
7.78/7.88	|       476 |   35589   229953   987538 |   102022      464     12 |  0.314 % |
8.08/8.16	|       813 |   35587   229953   987538 |   112224      799     18 |  0.316 % |
8.28/8.37	|      1321 |   35586   229953   987538 |   123447     1306     22 |  0.322 % |
8.98/9.05	|      2080 |   35583   229953   987538 |   135791     2064     23 |  0.327 % |
9.98/10.04	|      3219 |   35508   229147   984861 |   149371     3192     22 |  0.355 % |
11.38/11.43	|      4927 |   35472   228526   982720 |   164308     4876     23 |  0.368 % |
12.78/12.81	|      7490 |   35461   228256   981622 |   180739     7438     24 |  0.368 % |
14.08/14.12	|     11334 |   35461   228256   981622 |   198812    11282     26 |  0.368 % |
16.18/16.22	|     17102 |   35450   227942   980495 |   218694    17048     31 |  0.377 % |
19.48/19.51	|     25751 |   35419   227456   978842 |   240563    25686     30 |  0.390 % |
24.98/25.05	|     38726 |   35411   227389   978621 |   264620    38660     35 |  0.395 % |
31.68/31.70	|     58187 |   35403   227389   978621 |   291082    58120     37 |  0.399 % |
51.28/51.40	|     87379 |   35400   227328   978449 |   320190    87311     39 |  0.401 % |
80.38/80.41	|    131169 |   35400   227328   978449 |   352209   131101     43 |  0.401 % |
133.08/133.15	|    196853 |   35382   227131   977842 |   387430   196772     44 |  0.411 % |
282.69/282.71	|    295379 |   35195   225052   970724 |   426173   295296     51 |  0.513 % |
536.51/536.54	|    443168 |   35168   225023   970629 |   468790    43701     38 |  0.544 % |
866.42/866.48	|    664852 |   35131   224380   968316 |   515669   265375     64 |  0.549 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-428453-1177726702 -o ROOT/results/node16/solver-428453-1177726702 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428453-1177726702/minimarch_fixed /tmp/evaluation/428453-1177726702/instance-428453-1177726702.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30654
/proc/meminfo: memFree=1574136/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=2020 CPUtime=0
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 220587919 2068480 383 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 505 383 51 132 0 370 0

[startup+0.040184 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30654
/proc/meminfo: memFree=1574136/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=4940 CPUtime=0.03
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 1079 0 0 0 3 0 0 0 18 0 1 0 220587919 5058560 1064 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553845 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 1235 1064 51 132 0 1100 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4940

[startup+0.10117 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30654
/proc/meminfo: memFree=1574136/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=8952 CPUtime=0.09
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 2052 0 0 0 8 1 0 0 18 0 1 0 220587919 9166848 2037 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 2238 2037 51 132 0 2103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8952

[startup+0.301128 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30654
/proc/meminfo: memFree=1574136/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=24208 CPUtime=0.29
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 5273 0 0 0 27 2 0 0 19 0 1 0 220587919 24788992 5258 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 6052 5259 51 132 0 5917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24208

[startup+0.701043 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30654
/proc/meminfo: memFree=1574136/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=52004 CPUtime=0.69
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 11280 0 0 0 63 6 0 0 22 0 1 0 220587919 53252096 11265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 13001 11267 51 132 0 12866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52004

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1524144/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=54776 CPUtime=1.49
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 12524 0 0 0 143 6 0 0 25 0 1 0 220587919 56090624 12509 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523024 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 13694 12509 51 132 0 13559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54776

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1522160/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=81140 CPUtime=3.09
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 18888 0 0 0 299 10 0 0 25 0 1 0 220587919 83087360 18873 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134695821 0 0 4096 3 0 0 0 17 0 0 0
/proc/30654/statm: 20285 18873 62 132 0 20150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81140

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1469744/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=110436 CPUtime=6.28
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 26496 0 0 0 616 12 0 0 25 0 1 0 220587919 113086464 26472 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134524356 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 27609 26472 62 132 0 27474 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110436

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1477936/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=98632 CPUtime=12.68
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 27707 0 0 0 1255 13 0 0 25 0 1 0 220587919 100999168 23991 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 24658 23991 68 132 0 24523 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 98632

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1477936/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=98796 CPUtime=25.48
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 27746 0 0 0 2535 13 0 0 25 0 1 0 220587919 101167104 24030 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 24699 24030 68 132 0 24564 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 98796

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1477680/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=99400 CPUtime=51.08
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 27884 0 0 0 5094 14 0 0 25 0 1 0 220587919 101785600 24168 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 24850 24168 68 132 0 24715 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99400

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1463088/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=113980 CPUtime=102.29
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 31462 0 0 0 10211 18 0 0 25 0 1 0 220587919 116715520 27746 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 28495 27746 68 132 0 28360 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 113980

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1449200/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=128220 CPUtime=162.28
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 34970 0 0 0 16207 21 0 0 25 0 1 0 220587919 131297280 31254 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 32055 31254 68 132 0 31920 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 128220

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1438448/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=138544 CPUtime=222.28
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 37600 0 0 0 22204 24 0 0 25 0 1 0 220587919 141869056 33884 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 34636 33884 68 132 0 34501 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 138544

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1427696/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=149512 CPUtime=282.29
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 40344 0 0 0 28201 28 0 0 25 0 1 0 220587919 153100288 36628 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 37378 36628 68 132 0 37243 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 149512

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1417264/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=160192 CPUtime=342.29
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 42865 0 0 0 34198 31 0 0 25 0 1 0 220587919 164036608 39149 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 40048 39149 68 132 0 39913 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 160192

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1409200/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=168216 CPUtime=402.29
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 44902 0 0 0 40196 33 0 0 25 0 1 0 220587919 172253184 41186 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 42054 41186 68 132 0 41919 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 168216

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1398064/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=179220 CPUtime=462.3
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 47682 0 0 0 46193 37 0 0 25 0 1 0 220587919 183521280 43966 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 44805 43966 68 132 0 44670 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 179220

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1389552/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=187904 CPUtime=522.31
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 49842 0 0 0 52191 40 0 0 25 0 1 0 220587919 192413696 46126 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 46976 46126 68 132 0 46841 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 187904

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1388912/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=188184 CPUtime=582.31
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 49944 0 0 0 58191 40 0 0 25 0 1 0 220587919 192700416 46228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 47046 46228 68 132 0 46911 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 188184

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1388912/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=188184 CPUtime=642.32
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 49948 0 0 0 64191 41 0 0 25 0 1 0 220587919 192700416 46232 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 47046 46232 68 132 0 46911 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 188184

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30655
/proc/meminfo: memFree=1388976/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=188184 CPUtime=702.31
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 49952 0 0 0 70190 41 0 0 25 0 1 0 220587919 192700416 46236 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 47046 46236 68 132 0 46911 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 188184

[startup+762.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30655
/proc/meminfo: memFree=1388976/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=188184 CPUtime=762.32
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 49952 0 0 0 76191 41 0 0 25 0 1 0 220587919 192700416 46236 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 47046 46236 68 132 0 46911 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 188184

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30655
/proc/meminfo: memFree=1388976/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=188184 CPUtime=822.32
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 49953 0 0 0 82190 42 0 0 25 0 1 0 220587919 192700416 46237 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 47046 46237 68 132 0 46911 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 188184

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30655
/proc/meminfo: memFree=1388976/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=188184 CPUtime=882.32
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 49957 0 0 0 88190 42 0 0 25 0 1 0 220587919 192700416 46241 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 47046 46241 68 132 0 46911 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 188184

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30655
/proc/meminfo: memFree=1388912/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=188184 CPUtime=942.33
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 49961 0 0 0 94190 43 0 0 25 0 1 0 220587919 192700416 46245 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 47046 46245 68 132 0 46911 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 188184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30657
/proc/meminfo: memFree=1385200/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=192044 CPUtime=1002.33
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 50893 0 0 0 100189 44 0 0 25 0 1 0 220587919 196653056 47177 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 48011 47177 68 132 0 47876 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 192044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30657
/proc/meminfo: memFree=1376624/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=200764 CPUtime=1062.33
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 53064 0 0 0 106186 47 0 0 25 0 1 0 220587919 205582336 49348 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 50191 49348 68 132 0 50056 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 200764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30657
/proc/meminfo: memFree=1368048/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=209300 CPUtime=1122.34
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 55184 0 0 0 112184 50 0 0 25 0 1 0 220587919 214323200 51468 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 52325 51468 68 132 0 52190 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 209300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30657
/proc/meminfo: memFree=1359856/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=217664 CPUtime=1182.34
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 57256 0 0 0 118181 53 0 0 25 0 1 0 220587919 222887936 53540 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 54416 53540 68 132 0 54281 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 217664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30657
/proc/meminfo: memFree=1356656/2055920 swapFree=4148656/4192956
[pid=30654] ppid=30652 vsize=220780 CPUtime=1200.05
/proc/30654/stat : 30654 (minimarch_fixed) R 30652 30654 29416 0 -1 4194304 58012 0 0 0 119951 54 0 0 25 0 1 0 220587919 226078720 54296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30654/statm: 55195 54296 68 132 0 55060 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 220780

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.04
CPU time (s): 1200.09
CPU user time (s): 1199.52
CPU system time (s): 0.577912
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 220780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.577912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58012
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= 6
involuntary context switches= 2018

runsolver used 1.05284 second user time and 2.73358 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Apr 28 02:18:23 UTC 2007

IDJOB= 428453
IDBENCH= 20496
IDSOLVER= 198
FILE ID= node16/428453-1177726702

PBS_JOBID= 4715390

Free space on /tmp= 66527 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f9b.cnf
COMMAND LINE= /tmp/evaluation/428453-1177726702/minimarch_fixed /tmp/evaluation/428453-1177726702/instance-428453-1177726702.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-428453-1177726702 -o ROOT/results/node16/solver-428453-1177726702 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428453-1177726702/minimarch_fixed /tmp/evaluation/428453-1177726702/instance-428453-1177726702.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  c3e7cb16bced9d54ce489b6e95d89943

RANDOM SEED= 680246509

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1574608 kB
Buffers:         46960 kB
Cached:         345444 kB
SwapCached:      12332 kB
Active:         225868 kB
Inactive:       190228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574608 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:           12424 kB
Writeback:           0 kB
Mapped:          30672 kB
Slab:            50776 kB
Committed_AS:  7592848 kB
PageTables:       1836 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66527 MiB

End job on node16 on Sat Apr 28 02:38:25 UTC 2007