Trace number 1806128

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 1200.7

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
78.22/78.34	This is MiniSat 2.0 beta
78.22/78.34	WARNING: for repeatability, setting FPU to use double precision
78.22/78.34	============================[ Problem Statistics ]=============================
78.22/78.34	|                                                                             |
78.22/78.34	|  Number of variables:  186624                                               |
78.22/78.34	|  Number of clauses:    2300480                                              |
80.40/80.56	|  Parsing time:         2.10         s                                       |
80.61/80.71	============================[ Search Statistics ]==============================
80.61/80.71	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
80.61/80.71	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
80.61/80.71	===============================================================================
80.61/80.71	|         0 |  186624  2300480  5028128 |   766826        0    nan |  0.000 % |
80.71/80.88	|       102 |  186624  2300480  5028128 |   843509      102    102 |  0.000 % |
80.91/81.00	|       255 |  186624  2300480  5028128 |   927860      255    107 |  0.000 % |
81.31/81.48	|       480 |  186624  2300480  5028128 |  1020646      480     92 |  0.000 % |
81.41/81.54	|       817 |  186624  2300480  5028128 |  1122710      817     58 |  0.000 % |
81.71/81.82	|      1323 |  186624  2300480  5028128 |  1234982     1323     79 |  0.000 % |
82.11/82.20	|      2082 |  186624  2300480  5028128 |  1358480     2082     99 |  0.000 % |
84.20/84.40	|      3222 |  186624  2300480  5028128 |  1494328     3222    141 |  0.000 % |
85.51/85.66	|      4931 |  186624  2300480  5028128 |  1643761     4931    164 |  0.000 % |
87.50/87.63	|      7494 |  186624  2300480  5028128 |  1808137     7494    181 |  0.000 % |
101.40/101.57	|     11338 |  186624  2300480  5028128 |  1988950    11338    275 |  0.000 % |
128.99/129.19	|     17104 |  186624  2300480  5028128 |  2187845    17104    347 |  0.000 % |
168.16/168.33	|     25754 |  186624  2300480  5028128 |  2406630    25754    389 |  0.000 % |
223.32/223.51	|     38729 |  186624  2300480  5028128 |  2647293    38729    425 |  0.000 % |
315.28/315.51	|     58190 |  186624  2300480  5028128 |  2912022    58190    416 |  0.000 % |
482.01/482.33	|     87382 |  186624  2300480  5028128 |  3203225    87382    426 |  0.000 % |
766.80/767.26	|    131173 |  186624  2300480  5028128 |  3523547   131173    451 |  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-1806128-1242145829/watcher-1806128-1242145829 -o /tmp/evaluation-result-1806128-1242145829/solver-1806128-1242145829 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806128-1242145829.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: 1.20 1.12 1.01 3/64 11370
/proc/meminfo: memFree=1044040/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=37460 CPUtime=0
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 242617254 38359040 171 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 9365 172 92 274 0 9088 0

[startup+0.0429139 s]
/proc/loadavg: 1.20 1.12 1.01 3/64 11370
/proc/meminfo: memFree=1044040/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=37460 CPUtime=0.03
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 814 0 0 0 3 0 0 0 18 0 1 0 242617254 38359040 798 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 9365 798 92 274 0 9088 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 37460

[startup+0.101919 s]
/proc/loadavg: 1.20 1.12 1.01 3/64 11370
/proc/meminfo: memFree=1044040/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=37460 CPUtime=0.09
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 1783 0 0 0 8 1 0 0 18 0 1 0 242617254 38359040 1766 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 9365 1767 92 274 0 9088 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37460

[startup+0.301941 s]
/proc/loadavg: 1.20 1.12 1.01 3/64 11370
/proc/meminfo: memFree=1044040/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=37460 CPUtime=0.29
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 5072 0 0 0 27 2 0 0 19 0 1 0 242617254 38359040 5055 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 9365 5055 92 274 0 9088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37460

[startup+0.701987 s]
/proc/loadavg: 1.20 1.12 1.01 3/64 11370
/proc/meminfo: memFree=1044040/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=72864 CPUtime=0.69
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 17271 0 0 0 63 6 0 0 23 0 1 0 242617254 74612736 17254 1992294400 134512640 135635349 4294956224 18446744073709551615 134535655 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 18216 17257 92 274 0 17939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72864

[startup+1.50108 s]
/proc/loadavg: 1.20 1.12 1.01 2/65 11371
/proc/meminfo: memFree=968640/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=81180 CPUtime=1.49
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 20130 0 0 0 141 8 0 0 25 0 1 0 242617254 83128320 20113 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 20295 20113 99 274 0 20018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81180

[startup+3.10126 s]
/proc/loadavg: 1.20 1.12 1.01 2/65 11371
/proc/meminfo: memFree=958080/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=95568 CPUtime=3.09
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 23697 0 0 0 299 10 0 0 25 0 1 0 242617254 97861632 23680 1992294400 134512640 135635349 4294956224 18446744073709551615 135072743 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 23892 23680 99 274 0 23615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95568

[startup+6.30162 s]
/proc/loadavg: 1.18 1.12 1.01 2/65 11371
/proc/meminfo: memFree=930688/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=120648 CPUtime=6.29
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 29988 0 0 0 616 13 0 0 25 0 1 0 242617254 123543552 29971 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 30162 29971 99 274 0 29885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120648

[startup+12.7014 s]
/proc/loadavg: 1.17 1.12 1.01 2/65 11371
/proc/meminfo: memFree=883584/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=165528 CPUtime=12.69
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 41205 0 0 0 1249 20 0 0 25 0 1 0 242617254 169500672 41188 1992294400 134512640 135635349 4294956224 18446744073709551615 134522189 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 41382 41188 99 274 0 41105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 165528

[startup+25.5018 s]
/proc/loadavg: 1.13 1.11 1.01 2/65 11371
/proc/meminfo: memFree=799360/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=247104 CPUtime=25.49
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 61599 0 0 0 2520 29 0 0 25 0 1 0 242617254 253034496 61582 1992294400 134512640 135635349 4294956224 18446744073709551615 134528241 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 61776 61582 99 274 0 61499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 247104

[startup+51.1017 s]
/proc/loadavg: 1.08 1.10 1.01 2/65 11371
/proc/meminfo: memFree=640448/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=407880 CPUtime=51.06
/proc/11370/stat : 11370 (IUT_BMB_SIM) R 11368 11370 11238 0 -1 4194304 101780 0 0 0 5059 47 0 0 25 0 1 0 242617254 417669120 101763 1992294400 134512640 135635349 4294956224 18446744073709551615 135077960 0 0 4096 0 0 0 0 17 0 0 0
/proc/11370/statm: 101970 101763 99 274 0 101693 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 407880

[startup+102.306 s]
/proc/loadavg: 1.04 1.08 1.00 2/66 11372
/proc/meminfo: memFree=409656/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=114408 CPUtime=23.97
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 28282 0 0 0 2379 18 0 0 25 0 1 0 242625084 117153792 27999 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 28602 27999 77 170 0 28430 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 597640

[startup+162.301 s]
/proc/loadavg: 1.01 1.06 1.00 2/66 11372
/proc/meminfo: memFree=385464/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=139048 CPUtime=83.93
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 34439 0 0 0 8368 25 0 0 25 0 1 0 242625084 142385152 34156 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 34762 34156 77 170 0 34590 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 622280

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 11372
/proc/meminfo: memFree=357176/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=166932 CPUtime=143.9
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 41436 0 0 0 14357 33 0 0 25 0 1 0 242625084 170938368 41153 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 41733 41153 77 170 0 41561 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 650164

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 11372
/proc/meminfo: memFree=336824/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=187604 CPUtime=203.87
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 46569 0 0 0 20348 39 0 0 25 0 1 0 242625084 192106496 46286 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 46901 46286 77 170 0 46729 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 670836

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11372
/proc/meminfo: memFree=317112/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=207128 CPUtime=263.84
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 51446 0 0 0 26340 44 0 0 25 0 1 0 242625084 212099072 51163 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 51782 51163 77 170 0 51610 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 690360

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11372
/proc/meminfo: memFree=297016/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=227324 CPUtime=323.82
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 56507 0 0 0 32333 49 0 0 25 0 1 0 242625084 232779776 56224 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 56831 56224 77 170 0 56659 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 710556

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11372
/proc/meminfo: memFree=278712/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=245420 CPUtime=383.79
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 61025 0 0 0 38325 54 0 0 25 0 1 0 242625084 251310080 60742 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 61355 60742 77 170 0 61183 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 728652

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11372
/proc/meminfo: memFree=258744/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=265668 CPUtime=443.76

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

/proc/11372/statm: 66417 65768 77 170 0 66245 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 748900

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11372
/proc/meminfo: memFree=240376/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=283756 CPUtime=503.75
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 70589 0 0 0 50311 64 0 0 25 0 1 0 242625084 290566144 70306 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 70939 70306 77 170 0 70767 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 766988

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11372
/proc/meminfo: memFree=221112/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=302764 CPUtime=563.73
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 75365 0 0 0 56304 69 0 0 25 0 1 0 242625084 310030336 75082 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 75691 75082 77 170 0 75519 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 785996

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=202488/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=321508 CPUtime=623.69
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 80046 0 0 0 62294 75 0 0 25 0 1 0 242625084 329224192 79763 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/11372/statm: 80377 79763 77 170 0 80205 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 804740

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=185976/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=337896 CPUtime=683.67
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 84139 0 0 0 68286 81 0 0 25 0 1 0 242625084 346005504 83856 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 84474 83856 77 170 0 84302 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 821128

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=165432/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=358756 CPUtime=743.64
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 89328 0 0 0 74278 86 0 0 25 0 1 0 242625084 367366144 89045 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 89689 89045 77 170 0 89517 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 841988

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=142456/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=381360 CPUtime=803.61
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 94978 0 0 0 80270 91 0 0 25 0 1 0 242625084 390512640 94695 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 95340 94695 77 170 0 95168 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 864592

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=122936/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=401160 CPUtime=863.58
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 99934 0 0 0 86262 96 0 0 25 0 1 0 242625084 410787840 99651 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 100290 99651 77 170 0 100118 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 884392

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=104056/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=419792 CPUtime=923.57
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 104599 0 0 0 92256 101 0 0 25 0 1 0 242625084 429867008 104316 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 104948 104316 77 170 0 104776 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 903024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=86392/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=437492 CPUtime=983.53
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 109038 0 0 0 98248 105 0 0 25 0 1 0 242625084 447991808 108755 1992294400 134512640 135212939 4294956320 18446744073709551615 134536040 0 0 4096 3 0 0 0 17 1 0 0
/proc/11372/statm: 109373 108755 77 170 0 109201 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 920724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=67768/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=455984 CPUtime=1043.5
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 113646 0 0 0 104241 109 0 0 25 0 1 0 242625084 466927616 113363 1992294400 134512640 135212939 4294956320 18446744073709551615 134537394 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 113996 113363 77 170 0 113824 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 939216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=50040/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=473804 CPUtime=1103.48
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 118129 0 0 0 110233 115 0 0 25 0 1 0 242625084 485175296 117846 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 118451 117846 77 170 0 118279 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 957036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11374
/proc/meminfo: memFree=44152/2055920 swapFree=4093348/4192956
[pid=11370] ppid=11368 vsize=483232 CPUtime=78.23
/proc/11370/stat : 11370 (IUT_BMB_SIM) S 11368 11370 11238 0 -1 4194304 121115 0 0 0 6967 856 0 0 25 0 1 0 242617254 494829568 120635 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11370/statm: 120808 120635 106 274 0 120531 0
[pid=11372] ppid=11370 vsize=479348 CPUtime=1121.77
/proc/11372/stat : 11372 (minisat) R 11370 11370 11238 0 -1 4194304 119502 0 0 0 112061 116 0 0 25 0 1 0 242625084 490852352 119219 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/11372/statm: 119837 119219 77 170 0 119665 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 962580

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 11370 and gives
#  childrusage.ru_utime.tv_sec=69
#  childrusage.ru_utime.tv_usec=670408
#  childrusage.ru_stime.tv_sec=8
#  childrusage.ru_stime.tv_usec=652684
# CPU time returned by wait4() is 78.3231
# 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): 1200.7
CPU time (s): 1200
CPU user time (s): 1190.28
CPU system time (s): 9.72
CPU usage (%): 99.9417
Max. virtual memory (cumulated for all children) (KiB): 962580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 69.6704
system time used= 8.65268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121115
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= 249

runsolver used 1.11483 second user time and 3.2645 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-12 18:30:38
IDJOB=1806128
IDBENCH=24669
IDSOLVER=650
FILE ID=node23/1806128-1242145829
PBS_JOBID= 9289698
Free space on /tmp= 66344 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806128-1242145829/watcher-1806128-1242145829 -o /tmp/evaluation-result-1806128-1242145829/solver-1806128-1242145829 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806128-1242145829.cnf HOME

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

MD5SUM BENCH= f935103d71f7bb9e8d8051793d20ec02
RANDOM SEED=157832355

node23.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		: 3000.238
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		: 3000.238
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:       1044328 kB
Buffers:         63992 kB
Cached:         790060 kB
SwapCached:      94276 kB
Active:          78512 kB
Inactive:       871368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044328 kB
SwapTotal:     4192956 kB
SwapFree:      4093348 kB
Dirty:           54532 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            47656 kB
Committed_AS:   891600 kB
PageTables:       1388 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= 66308 MiB
End job on node23 at 2009-05-12 18:50:40