Trace number 1806429

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
IUT_BMB_SIM 1.0? (TO) 1200 1200.66

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark167.854
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
38.97/39.01	This is MiniSat 2.0 beta
38.97/39.01	WARNING: for repeatability, setting FPU to use double precision
38.97/39.01	============================[ Problem Statistics ]=============================
38.97/39.01	|                                                                             |
38.97/39.01	|  Number of variables:  131400                                               |
38.97/39.01	|  Number of clauses:    1169940                                              |
39.95/40.09	|  Parsing time:         1.01         s                                       |
40.06/40.17	============================[ Search Statistics ]==============================
40.06/40.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
40.06/40.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
40.06/40.17	===============================================================================
40.06/40.17	|         0 |  131400  1169940  2610510 |   389980        0    nan |  0.000 % |
40.16/40.24	|       102 |  131400  1169940  2610510 |   428978      102      5 |  0.000 % |
40.66/40.72	|       252 |  131400  1169940  2610510 |   471875      252     17 |  0.000 % |
41.35/41.41	|       479 |  131400  1169940  2610510 |   519063      479     32 |  0.000 % |
41.85/41.98	|       816 |  131400  1169940  2610510 |   570969      816     55 |  0.000 % |
42.15/42.28	|      1322 |  131400  1169940  2610510 |   628066     1322     38 |  0.000 % |
43.65/43.79	|      2081 |  131400  1169940  2610510 |   690873     2081     51 |  0.000 % |
45.75/45.83	|      3220 |  131400  1169940  2610510 |   759960     3220     69 |  0.000 % |
47.65/47.74	|      4930 |  131400  1169940  2610510 |   835956     4930     65 |  0.000 % |
50.95/51.01	|      7493 |  131400  1169940  2610510 |   919552     7493    144 |  0.000 % |
57.95/58.09	|     11337 |  131400  1169940  2610510 |  1011507    11337    205 |  0.000 % |
62.95/63.05	|     17103 |  131400  1169940  2610510 |  1112658    17103    170 |  0.000 % |
78.25/78.36	|     25753 |  131400  1169940  2610510 |  1223924    25753    139 |  0.000 % |
115.12/115.21	|     38729 |  131400  1169940  2610510 |  1346316    38729    268 |  0.000 % |
206.47/206.68	|     58190 |  131400  1169940  2610510 |  1480948    58190    278 |  0.000 % |
302.23/302.42	|     87382 |  131400  1169940  2610510 |  1629043    87382    324 |  0.000 % |
385.09/385.35	|    131171 |  131400  1169940  2610510 |  1791947   131171    302 |  0.000 % |
508.34/508.66	|    196857 |  131400  1169940  2610510 |  1971142   196857    263 |  0.000 % |
923.73/924.29	|    295383 |  131400  1169940  2610510 |  2168256   295383    309 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806429-1242149115/watcher-1806429-1242149115 -o /tmp/evaluation-result-1806429-1242149115/solver-1806429-1242149115 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806429-1242149115.cnf HOME 

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): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.94 3/64 21531
/proc/meminfo: memFree=1304512/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=22708 CPUtime=0
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 242940418 23252992 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 5677 173 92 274 0 5400 0

[startup+0.0737919 s]
/proc/loadavg: 0.93 0.98 0.94 3/64 21531
/proc/meminfo: memFree=1304512/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=22708 CPUtime=0.06
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 1334 0 0 0 6 0 0 0 18 0 1 0 242940418 23252992 1317 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 5677 1317 92 274 0 5400 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 22708

[startup+0.101794 s]
/proc/loadavg: 0.93 0.98 0.94 3/64 21531
/proc/meminfo: memFree=1304512/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=22708 CPUtime=0.09
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 1799 0 0 0 9 0 0 0 18 0 1 0 242940418 23252992 1782 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 5677 1782 92 274 0 5400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22708

[startup+0.301823 s]
/proc/loadavg: 0.93 0.98 0.94 3/64 21531
/proc/meminfo: memFree=1304512/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=22708 CPUtime=0.29
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 5120 0 0 0 28 1 0 0 19 0 1 0 242940418 23252992 5103 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 5677 5104 92 274 0 5400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22708

[startup+0.701883 s]
/proc/loadavg: 0.93 0.98 0.94 3/64 21531
/proc/meminfo: memFree=1304512/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=49584 CPUtime=0.69
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 12211 0 0 0 65 4 0 0 23 0 1 0 242940418 50774016 12194 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 12396 12194 99 274 0 12119 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49584

[startup+1.502 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 21532
/proc/meminfo: memFree=1252856/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=57504 CPUtime=1.49
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 14204 0 0 0 143 6 0 0 25 0 1 0 242940418 58884096 14187 1992294400 134512640 135635349 4294956224 18446744073709551615 134694911 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 14376 14187 99 274 0 14099 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57504

[startup+3.10124 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 21532
/proc/meminfo: memFree=1242360/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=71628 CPUtime=3.09
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 17719 0 0 0 301 8 0 0 25 0 1 0 242940418 73347072 17702 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 17907 17702 99 274 0 17630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71628

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 21532
/proc/meminfo: memFree=1215032/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=96708 CPUtime=6.28
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 23998 0 0 0 618 10 0 0 25 0 1 0 242940418 99028992 23981 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 24177 23981 99 274 0 23900 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 96708

[startup+12.7026 s]
/proc/loadavg: 0.94 0.98 0.94 2/65 21532
/proc/meminfo: memFree=1167680/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=141984 CPUtime=12.69
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 35318 0 0 0 1252 17 0 0 25 0 1 0 242940418 145391616 35301 1992294400 134512640 135635349 4294956224 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 35496 35301 99 274 0 35219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 141984

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.94 2/65 21532
/proc/meminfo: memFree=1081344/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=226200 CPUtime=25.48
/proc/21531/stat : 21531 (IUT_BMB_SIM) R 21529 21531 21272 0 -1 4194304 56383 0 0 0 2521 27 0 0 25 0 1 0 242940418 231628800 56366 1992294400 134512640 135635349 4294956224 18446744073709551615 134530693 0 0 4096 0 0 0 0 17 0 0 0
/proc/21531/statm: 56550 56366 99 274 0 56273 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 226200

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.94 2/66 21533
/proc/meminfo: memFree=960184/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=62012 CPUtime=12.08
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 15066 0 0 0 1199 9 0 0 25 0 1 0 242944317 63500288 14799 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 15503 14799 77 170 0 15331 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 328964

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.94 2/66 21533
/proc/meminfo: memFree=930808/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=90832 CPUtime=63.26
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 22268 0 0 0 6310 16 0 0 25 0 1 0 242944317 93011968 22001 1992294400 134512640 135212939 4294956320 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 22708 22001 77 170 0 22536 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 357784

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 21533
/proc/meminfo: memFree=909240/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=112588 CPUtime=123.22
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 27675 0 0 0 12301 21 0 0 25 0 1 0 242944317 115290112 27408 1992294400 134512640 135212939 4294956320 18446744073709551615 134526590 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 28147 27408 77 170 0 27975 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 379540

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 21533
/proc/meminfo: memFree=890360/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=131452 CPUtime=183.2
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 32391 0 0 0 18293 27 0 0 25 0 1 0 242944317 134606848 32124 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 32863 32124 77 170 0 32691 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 398404

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 21533
/proc/meminfo: memFree=857976/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=163928 CPUtime=243.17
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 40537 0 0 0 24283 34 0 0 25 0 1 0 242944317 167862272 40270 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 40982 40270 77 170 0 40810 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 430880

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 21533
/proc/meminfo: memFree=814392/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=207488 CPUtime=303.15
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 51390 0 0 0 30274 41 0 0 25 0 1 0 242944317 212467712 51123 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 51872 51123 77 170 0 51700 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 474440

[startup+402.302 s]
/proc/loadavg: 1.03 1.00 0.94 2/66 21533
/proc/meminfo: memFree=792056/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=229812 CPUtime=363.11
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 56934 0 0 0 36266 45 0 0 25 0 1 0 242944317 235327488 56667 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 57453 56667 77 170 0 57281 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 496764

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 0.94 2/66 21533
/proc/meminfo: memFree=763768/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=257808 CPUtime=423.08
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 63972 0 0 0 42256 52 0 0 25 0 1 0 242944317 263995392 63705 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 64452 63705 77 170 0 64280 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 524760

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21533
/proc/meminfo: memFree=747960/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97

################
# More data... #
################

/proc/21533/statm: 68386 67673 77 170 0 68214 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 540496

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21533
/proc/meminfo: memFree=723320/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=298632 CPUtime=543.03
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 74110 0 0 0 54240 63 0 0 25 0 1 0 242944317 305799168 73843 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 74658 73843 77 170 0 74486 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 565584

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21533
/proc/meminfo: memFree=697976/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=323592 CPUtime=603
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 80367 0 0 0 60231 69 0 0 25 0 1 0 242944317 331358208 80100 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 80898 80100 77 170 0 80726 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 590544

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21533
/proc/meminfo: memFree=672696/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=348956 CPUtime=662.97
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 86719 0 0 0 66222 75 0 0 25 0 1 0 242944317 357330944 86452 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 87239 86452 77 170 0 87067 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 615908

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21533
/proc/meminfo: memFree=650040/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=371292 CPUtime=722.94
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 92313 0 0 0 72214 80 0 0 25 0 1 0 242944317 380203008 92046 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 92823 92046 77 170 0 92651 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 638244

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21533
/proc/meminfo: memFree=626616/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=394968 CPUtime=782.91
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 98240 0 0 0 78205 86 0 0 25 0 1 0 242944317 404447232 97973 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 98742 97973 77 170 0 98570 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 661920

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21533
/proc/meminfo: memFree=603064/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=418072 CPUtime=842.88
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 104046 0 0 0 84194 94 0 0 25 0 1 0 242944317 428105728 103779 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 104518 103779 77 170 0 104346 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 685024

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21535
/proc/meminfo: memFree=577976/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=443712 CPUtime=902.84
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 110455 0 0 0 90184 100 0 0 25 0 1 0 242944317 454361088 110188 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 110928 110188 77 170 0 110756 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 710664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21535
/proc/meminfo: memFree=541432/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=480360 CPUtime=962.82
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 119483 0 0 0 96172 110 0 0 25 0 1 0 242944317 491888640 119216 1992294400 134512640 135212939 4294956320 18446744073709551615 134537394 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 120090 119216 77 170 0 119918 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 747312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21535
/proc/meminfo: memFree=503352/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=518516 CPUtime=1022.79
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 129030 0 0 0 102159 120 0 0 25 0 1 0 242944317 530960384 128763 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 129629 128763 77 170 0 129457 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 785468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21535
/proc/meminfo: memFree=472952/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=548536 CPUtime=1082.77
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 136573 0 0 0 108150 127 0 0 25 0 1 0 242944317 561700864 136306 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 137134 136306 77 170 0 136962 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 815488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21535
/proc/meminfo: memFree=449592/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=571920 CPUtime=1142.74
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 142441 0 0 0 114142 132 0 0 25 0 1 0 242944317 585646080 142174 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 142980 142174 77 170 0 142808 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 838872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21535
/proc/meminfo: memFree=442424/2055920 swapFree=4145924/4192956
[pid=21531] ppid=21529 vsize=266952 CPUtime=38.97
/proc/21531/stat : 21531 (IUT_BMB_SIM) S 21529 21531 21272 0 -1 4194304 66958 0 0 0 3453 444 0 0 25 0 1 0 242940418 273358848 66565 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21531/statm: 66738 66565 106 274 0 66461 0
[pid=21533] ppid=21531 vsize=578704 CPUtime=1161.03
/proc/21533/stat : 21533 (minisat) R 21531 21531 21272 0 -1 4194304 144142 0 0 0 115970 133 0 0 25 0 1 0 242944317 592592896 143875 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21533/statm: 144676 143875 77 170 0 144504 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 845656

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21531 and gives
#  childrusage.ru_utime.tv_sec=34
#  childrusage.ru_utime.tv_usec=530750
#  childrusage.ru_stime.tv_sec=4
#  childrusage.ru_stime.tv_usec=493316
# CPU time returned by wait4() is 39.0241
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.66
CPU time (s): 1200
CPU user time (s): 1194.23
CPU system time (s): 5.77
CPU usage (%): 99.9451
Max. virtual memory (cumulated for all children) (KiB): 845656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.5307
system time used= 4.49332
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66958
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= 5
involuntary context switches= 84

runsolver used 1.11983 second user time and 3.2605 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-12 19:25:20
IDJOB=1806429
IDBENCH=24734
IDSOLVER=650
FILE ID=node39/1806429-1242149115
PBS_JOBID= 9289682
Free space on /tmp= 66304 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806429-1242149115/watcher-1806429-1242149115 -o /tmp/evaluation-result-1806429-1242149115/solver-1806429-1242149115 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806429-1242149115.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 080b0eee741469a320509f7827afc538
RANDOM SEED=2117339715

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.281
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		: 3000.281
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:       1304928 kB
Buffers:         81744 kB
Cached:         550428 kB
SwapCached:      41096 kB
Active:         247672 kB
Inactive:       427976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304928 kB
SwapTotal:     4192956 kB
SwapFree:      4145924 kB
Dirty:           32752 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            61364 kB
Committed_AS:   951576 kB
PageTables:       1384 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= 66280 MiB
End job on node39 at 2009-05-12 19:45:23