Trace number 1807003

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) 1200.09 1200.72

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.89/0.95	This is MiniSat 2.0 beta
0.89/0.95	WARNING: for repeatability, setting FPU to use double precision
0.89/0.96	============================[ Problem Statistics ]=============================
0.89/0.96	|                                                                             |
0.89/0.96	|  Number of variables:  475                                                  |
0.89/0.96	|  Number of clauses:    81892                                                |
0.98/1.02	|  Parsing time:         0.05         s                                       |
0.98/1.02	============================[ Search Statistics ]==============================
0.98/1.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.98/1.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.98/1.02	===============================================================================
0.98/1.02	|         0 |     475    81892   444352 |    27297        0    nan |  0.000 % |
0.98/1.02	|       100 |     475    81892   444352 |    30027      100     19 |  0.000 % |
0.98/1.03	|       257 |     475    81892   444352 |    33029      257     22 |  0.000 % |
0.98/1.04	|       482 |     474    81892   444352 |    36332      481     15 |  0.211 % |
0.98/1.05	|       820 |     473    81892   444352 |    39966      818     17 |  0.421 % |
0.98/1.07	|      1326 |     472    81892   444352 |    43962     1323     20 |  0.632 % |
1.08/1.11	|      2085 |     471    81892   444352 |    48358     2081     19 |  0.843 % |
1.08/1.15	|      3224 |     470    81892   444352 |    53194     3219     19 |  1.054 % |
1.18/1.24	|      4935 |     470    81892   444352 |    58514     4930     22 |  1.053 % |
1.28/1.36	|      7499 |     469    81892   444352 |    64365     7493     20 |  1.264 % |
1.58/1.64	|     11346 |     468    81892   444352 |    70802    11339     28 |  1.474 % |
2.09/2.16	|     17114 |     468    81892   444352 |    77882    17107     31 |  1.474 % |
2.78/2.83	|     25763 |     468    81892   444352 |    85670    25756     28 |  1.474 % |
5.08/5.17	|     38738 |     468    78721   429356 |    94237    38722     36 |  1.474 % |
9.08/9.14	|     58200 |     468    78721   429356 |   103661    58184     36 |  1.474 % |
18.87/18.96	|     87393 |     468    78721   429356 |   114027    87377     37 |  1.474 % |
31.96/32.06	|    131182 |     468    78721   429356 |   125430    35387     31 |  1.474 % |
51.66/51.77	|    196867 |     465    77525   422590 |   137973   101069     32 |  2.106 % |
98.43/98.55	|    295393 |     465    77525   422590 |   151770    80631     41 |  2.106 % |
176.20/176.31	|    443182 |     463    75468   411628 |   166948    95686     39 |  2.527 % |
301.04/301.25	|    664866 |     461    72593   396296 |   183642    22943     33 |  3.158 % |
518.94/519.25	|    997393 |     460    72593   396296 |   202007    33816     36 |  3.369 % |
948.31/948.83	|   1496181 |     458    71515   390920 |   222207   174425     43 |  3.579 % |

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-1807003-1242154041/watcher-1807003-1242154041 -o /tmp/evaluation-result-1807003-1242154041/solver-1807003-1242154041 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807003-1242154041.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: 0.92 0.98 0.97 3/64 20258
/proc/meminfo: memFree=1260664/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=2668 CPUtime=0
/proc/20258/stat : 20258 (IUT_BMB_SIM) R 20256 20258 19874 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 243431415 2732032 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/20258/statm: 667 174 90 274 0 390 0

[startup+0.079128 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20258
/proc/meminfo: memFree=1260664/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=4188 CPUtime=0.07
/proc/20258/stat : 20258 (IUT_BMB_SIM) R 20256 20258 19874 0 -1 4194304 872 0 0 0 7 0 0 0 18 0 1 0 243431415 4288512 855 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/20258/statm: 1047 856 97 274 0 770 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4188

[startup+0.101131 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20258
/proc/meminfo: memFree=1260664/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=4584 CPUtime=0.09
/proc/20258/stat : 20258 (IUT_BMB_SIM) R 20256 20258 19874 0 -1 4194304 969 0 0 0 9 0 0 0 18 0 1 0 243431415 4694016 952 1992294400 134512640 135635349 4294956224 18446744073709551615 135132414 0 0 4096 0 0 0 0 17 0 0 0
/proc/20258/statm: 1146 952 97 274 0 869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4584

[startup+0.301163 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20258
/proc/meminfo: memFree=1260664/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=8816 CPUtime=0.29
/proc/20258/stat : 20258 (IUT_BMB_SIM) R 20256 20258 19874 0 -1 4194304 2027 0 0 0 28 1 0 0 19 0 1 0 243431415 9027584 2010 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/20258/statm: 2204 2010 97 274 0 1927 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8816

[startup+0.701231 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20258
/proc/meminfo: memFree=1260664/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.69
/proc/20258/stat : 20258 (IUT_BMB_SIM) R 20256 20258 19874 0 -1 4194304 2757 0 0 0 53 16 0 0 23 0 1 0 243431415 12021760 2740 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/20258/statm: 2935 2740 100 274 0 2658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11740

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1243944/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=7516 CPUtime=0.53
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 2002 0 0 0 52 1 0 0 22 0 1 0 243431511 7696384 1752 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 1879 1752 77 170 0 1707 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19256

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1239656/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=10420 CPUtime=2.13
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 2707 0 0 0 212 1 0 0 25 0 1 0 243431511 10670080 2457 1992294400 134512640 135212939 4294956320 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 2605 2457 77 170 0 2433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22160

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1234920/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=14464 CPUtime=5.32
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 3709 0 0 0 531 1 0 0 25 0 1 0 243431511 14811136 3459 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 3616 3459 77 170 0 3444 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26204

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1229864/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=19092 CPUtime=11.72
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 4871 0 0 0 1170 2 0 0 25 0 1 0 243431511 19550208 4621 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 4773 4621 77 170 0 4601 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30832

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1223272/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=25500 CPUtime=24.51
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 6448 0 0 0 2447 4 0 0 25 0 1 0 243431511 26112000 6198 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 6375 6198 77 170 0 6203 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 37240

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1221864/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=26584 CPUtime=50.1
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 6748 0 0 0 5006 4 0 0 25 0 1 0 243431511 27222016 6498 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 6646 6498 77 170 0 6474 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 38324

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1217000/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=31540 CPUtime=101.28
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 7963 0 0 0 10123 5 0 0 25 0 1 0 243431511 32296960 7713 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 7885 7713 77 170 0 7713 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 43280

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1210216/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=38540 CPUtime=161.25
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 9651 0 0 0 16118 7 0 0 25 0 1 0 243431511 39464960 9401 1992294400 134512640 135212939 4294956320 18446744073709551615 134527040 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 9635 9401 77 170 0 9463 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 50280

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1205864/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=43048 CPUtime=221.23
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 10724 0 0 0 22114 9 0 0 25 0 1 0 243431511 44081152 10474 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 10762 10474 77 170 0 10590 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 54788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1205416/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=43756 CPUtime=281.2
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 10843 0 0 0 28111 9 0 0 25 0 1 0 243431511 44806144 10593 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 10939 10593 77 170 0 10767 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 55496

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1202536/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=46572 CPUtime=341.17
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 11564 0 0 0 34107 10 0 0 25 0 1 0 243431511 47689728 11314 1992294400 134512640 135212939 4294956320 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 11643 11314 77 170 0 11471 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 58312

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1201064/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=48028 CPUtime=401.14
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 11943 0 0 0 40104 10 0 0 25 0 1 0 243431511 49180672 11685 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 12007 11685 77 170 0 11835 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 59768

[startup+462.302 s]

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

/proc/20260/statm: 12974 12615 77 170 0 12802 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 63636

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1195240/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=53980 CPUtime=641.03
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 13384 0 0 0 64091 12 0 0 25 0 1 0 243431511 55275520 13118 1992294400 134512640 135212939 4294956320 18446744073709551615 134535284 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 13495 13118 77 170 0 13323 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 65720

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1194856/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=54348 CPUtime=700.99
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 13445 0 0 0 70087 12 0 0 25 0 1 0 243431511 55652352 13179 1992294400 134512640 135212939 4294956320 18446744073709551615 134526704 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 13587 13179 77 170 0 13415 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 66088

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20260
/proc/meminfo: memFree=1194728/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=54348 CPUtime=760.97
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 13448 0 0 0 76085 12 0 0 25 0 1 0 243431511 55652352 13182 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 13587 13182 77 170 0 13415 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 66088

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1193768/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=55172 CPUtime=820.94
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 13658 0 0 0 82082 12 0 0 25 0 1 0 243431511 56496128 13392 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 13793 13392 77 170 0 13621 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 66912

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1193384/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=55668 CPUtime=880.89
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 13760 0 0 0 88077 12 0 0 25 0 1 0 243431511 57004032 13494 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 13917 13494 77 170 0 13745 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 67408

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1192936/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=56168 CPUtime=940.86
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 13893 0 0 0 94074 12 0 0 25 0 1 0 243431511 57516032 13627 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 14042 13627 77 170 0 13870 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 67908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1187432/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=62024 CPUtime=1000.84
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 15262 0 0 0 100070 14 0 0 25 0 1 0 243431511 63512576 14996 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 15506 14996 77 170 0 15334 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 73764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1187176/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=62268 CPUtime=1060.81
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 15319 0 0 0 106067 14 0 0 25 0 1 0 243431511 63762432 15053 1992294400 134512640 135212939 4294956320 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 15567 15053 77 170 0 15395 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 74008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1182952/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=66736 CPUtime=1120.77
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 16386 0 0 0 112063 14 0 0 25 0 1 0 243431511 68337664 16120 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 16684 16120 77 170 0 16512 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 78476

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1179176/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=70476 CPUtime=1180.75
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 17308 0 0 0 118059 16 0 0 25 0 1 0 243431511 72167424 17042 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 17619 17042 77 170 0 17447 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 82216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1178920/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=70720 CPUtime=1199.14
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 17374 0 0 0 119898 16 0 0 25 0 1 0 243431511 72417280 17108 1992294400 134512640 135212939 4294956320 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 17680 17108 77 170 0 17508 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 82460

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20266
/proc/meminfo: memFree=1178920/2055920 swapFree=4191900/4192956
[pid=20258] ppid=20256 vsize=11740 CPUtime=0.95
/proc/20258/stat : 20258 (IUT_BMB_SIM) S 20256 20258 19874 0 -1 4194304 2763 0 0 0 64 31 0 0 25 0 1 0 243431415 12021760 2745 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20258/statm: 2935 2745 105 274 0 2658 0
[pid=20260] ppid=20258 vsize=70720 CPUtime=1199.14
/proc/20260/stat : 20260 (minisat) R 20258 20258 19874 0 -1 4194304 17374 0 0 0 119898 16 0 0 25 0 1 0 243431511 72417280 17108 1992294400 134512640 135212939 4294956320 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/20260/statm: 17680 17108 77 170 0 17508 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 82460

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20258 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=641902
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=315951
# CPU time returned by wait4() is 0.957853
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.72
CPU time (s): 1200.09
CPU user time (s): 1199.62
CPU system time (s): 0.47
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 82460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.641902
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2763
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= 3
involuntary context switches= 5

runsolver used 0.967852 second user time and 3.41048 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-12 20:47:21
IDJOB=1807003
IDBENCH=71141
IDSOLVER=650
FILE ID=node57/1807003-1242154041
PBS_JOBID= 9289667
Free space on /tmp= 65672 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807003-1242154041/watcher-1807003-1242154041 -o /tmp/evaluation-result-1807003-1242154041/solver-1807003-1242154041 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807003-1242154041.cnf HOME

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=914451013

node57.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		: 3000.256
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		: 3000.256
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:       1261216 kB
Buffers:         30120 kB
Cached:         689812 kB
SwapCached:        256 kB
Active:         253336 kB
Inactive:       479792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1261216 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5440 kB
Writeback:           0 kB
Mapped:          21736 kB
Slab:            47708 kB
Committed_AS:   743368 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= 65668 MiB
End job on node57 at 2009-05-12 21:07:24