Trace number 1807192

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) 1200.08 1200.62

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1820c171155g3.cnf
MD5SUM90cca356988434eb537dfe19d4b4da93
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
2.89/2.91	This is MiniSat 2.0 beta
2.89/2.91	WARNING: for repeatability, setting FPU to use double precision
2.89/2.91	============================[ Problem Statistics ]=============================
2.89/2.91	|                                                                             |
2.89/2.92	|  Number of variables:  1820                                                 |
2.89/2.92	|  Number of clauses:    171155                                               |
2.89/2.99	|  Parsing time:         0.06         s                                       |
2.89/2.99	============================[ Search Statistics ]==============================
2.89/2.99	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.89/2.99	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.89/2.99	===============================================================================
2.89/2.99	|         0 |    1820   171155   344000 |    57051        0    nan |  0.000 % |
2.91/3.00	|       100 |    1820   171155   344000 |    62756      100    157 |  0.000 % |
2.91/3.02	|       251 |    1820   171155   344000 |    69032      251    172 |  0.000 % |
2.91/3.05	|       476 |    1820   171155   344000 |    75935      476    170 |  0.000 % |
2.91/3.09	|       813 |    1820   171155   344000 |    83529      813    174 |  0.000 % |
2.91/3.16	|      1319 |    1820   171155   344000 |    91882     1319    193 |  0.000 % |
3.18/3.30	|      2078 |    1820   171155   344000 |   101070     2078    228 |  0.000 % |
3.38/3.48	|      3217 |    1820   171155   344000 |   111177     3217    221 |  0.000 % |
3.78/3.83	|      4926 |    1820   171155   344000 |   122295     4926    211 |  0.000 % |
4.48/4.57	|      7489 |    1820   171155   344000 |   134524     7489    216 |  0.000 % |
5.97/6.05	|     11333 |    1820   171155   344000 |   147977    11333    212 |  0.000 % |
8.78/8.84	|     17100 |    1820   171155   344000 |   162775    17100    212 |  0.000 % |
14.87/14.90	|     25750 |    1820   171155   344000 |   179052    25750    215 |  0.000 % |
29.86/29.93	|     38724 |    1820   171155   344000 |   196957    38724    227 |  0.000 % |
66.75/66.88	|     58185 |    1820   171155   344000 |   216653    58185    229 |  0.000 % |
131.12/131.21	|     87379 |    1820   171155   344000 |   238318    87379    227 |  0.000 % |
323.15/323.37	|    131171 |    1820   171155   344000 |   262150   131171    220 |  0.000 % |
631.11/631.41	|    196855 |    1820   171155   344000 |   288365   196855    211 |  0.000 % |
1089.92/1090.47	|    295381 |    1820   171155   344000 |   317202    30605    146 |  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-1807192-1242155377/watcher-1807192-1242155377 -o /tmp/evaluation-result-1807192-1242155377/solver-1807192-1242155377 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807192-1242155377.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: 0.99 0.97 0.91 3/64 24580
/proc/meminfo: memFree=1351276/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=3292 CPUtime=0
/proc/24580/stat : 24580 (IUT_BMB_SIM) R 24578 24580 24005 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 243570244 3371008 175 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/24580/statm: 823 176 90 274 0 546 0

[startup+0.03498 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 24580
/proc/meminfo: memFree=1351276/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=4120 CPUtime=0.03
/proc/24580/stat : 24580 (IUT_BMB_SIM) R 24578 24580 24005 0 -1 4194304 862 0 0 0 3 0 0 0 18 0 1 0 243570244 4218880 845 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/24580/statm: 1030 845 97 274 0 753 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4120

[startup+0.101987 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 24580
/proc/meminfo: memFree=1351276/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=5176 CPUtime=0.09
/proc/24580/stat : 24580 (IUT_BMB_SIM) R 24578 24580 24005 0 -1 4194304 1107 0 0 0 9 0 0 0 18 0 1 0 243570244 5300224 1090 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/24580/statm: 1294 1090 97 274 0 1017 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5176

[startup+0.302006 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 24580
/proc/meminfo: memFree=1351276/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=7948 CPUtime=0.29
/proc/24580/stat : 24580 (IUT_BMB_SIM) R 24578 24580 24005 0 -1 4194304 1818 0 0 0 29 0 0 0 19 0 1 0 243570244 8138752 1801 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/24580/statm: 1987 1801 97 274 0 1710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7948

[startup+0.701049 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 24580
/proc/meminfo: memFree=1351276/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=13228 CPUtime=0.69
/proc/24580/stat : 24580 (IUT_BMB_SIM) R 24578 24580 24005 0 -1 4194304 3139 0 0 0 68 1 0 0 23 0 1 0 243570244 13545472 3122 1992294400 134512640 135635349 4294956224 18446744073709551615 134530214 0 0 4096 0 0 0 0 17 0 0 0
/proc/24580/statm: 3307 3122 97 274 0 3030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13228

[startup+1.50113 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24581
/proc/meminfo: memFree=1335460/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=26032 CPUtime=1.49
/proc/24580/stat : 24580 (IUT_BMB_SIM) R 24578 24580 24005 0 -1 4194304 6324 0 0 0 147 2 0 0 25 0 1 0 243570244 26656768 6307 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/24580/statm: 6508 6307 97 274 0 6231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26032

[startup+3.10131 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24581
/proc/meminfo: memFree=1318692/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 33536

[startup+6.30164 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1300060/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=19312 CPUtime=3.36
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 4939 0 0 0 333 3 0 0 25 0 1 0 243570536 19775488 4689 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 4828 4689 77 170 0 4656 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 52848

[startup+12.7023 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1288540/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=29500 CPUtime=9.76
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 7485 0 0 0 971 5 0 0 25 0 1 0 243570536 30208000 7235 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 7375 7235 77 170 0 7203 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 63036

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1275740/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=41816 CPUtime=22.56
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 10560 0 0 0 2247 9 0 0 25 0 1 0 243570536 42819584 10310 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 10454 10310 77 170 0 10282 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 75352

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1259676/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=57908 CPUtime=48.15
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 14566 0 0 0 4801 14 0 0 25 0 1 0 243570536 59297792 14316 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 14477 14316 77 170 0 14305 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 91444

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1237660/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=79736 CPUtime=99.33
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 19997 0 0 0 9913 20 0 0 25 0 1 0 243570536 81649664 19747 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 19934 19747 77 170 0 19762 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 113272

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1217500/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=100268 CPUtime=159.3
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 25059 0 0 0 15904 26 0 0 25 0 1 0 243570536 102674432 24809 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 25067 24809 77 170 0 24895 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 133804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1204124/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=113456 CPUtime=219.27
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 28358 0 0 0 21899 28 0 0 25 0 1 0 243570536 116178944 28108 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 28364 28108 77 170 0 28192 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 146992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1193756/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=124008 CPUtime=279.25
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 30986 0 0 0 27894 31 0 0 25 0 1 0 243570536 126984192 30736 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 31002 30736 77 170 0 30830 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 157544

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1181724/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=135992 CPUtime=339.23
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 33958 0 0 0 33889 34 0 0 25 0 1 0 243570536 139255808 33708 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 33998 33708 77 170 0 33826 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 169528

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1171676/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=146472 CPUtime=399.2
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 36493 0 0 0 39883 37 0 0 25 0 1 0 243570536 149987328 36243 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 36618 36243 77 170 0 36446 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 180008

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1160796/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=157164 CPUtime=459.17

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

/proc/24582/statm: 41978 41635 77 170 0 41806 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 201448

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1140188/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=177760 CPUtime=579.12
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 44340 0 0 0 57867 45 0 0 25 0 1 0 243570536 182026240 44090 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 44440 44090 77 170 0 44268 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 211296

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1128540/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=189412 CPUtime=639.1
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 47199 0 0 0 63862 48 0 0 25 0 1 0 243570536 193957888 46949 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 47353 46949 77 170 0 47181 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 222948

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1118236/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=200160 CPUtime=699.08
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 49784 0 0 0 69858 50 0 0 25 0 1 0 243570536 204963840 49534 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 50040 49534 77 170 0 49868 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 233696

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1107612/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=210672 CPUtime=759.06
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 52438 0 0 0 75853 53 0 0 25 0 1 0 243570536 215728128 52188 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 52668 52188 77 170 0 52496 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 244208

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1099356/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=218996 CPUtime=819.03
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 54515 0 0 0 81848 55 0 0 25 0 1 0 243570536 224251904 54265 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 54749 54265 77 170 0 54577 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 252532

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1091484/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=226832 CPUtime=879
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 56467 0 0 0 87843 57 0 0 25 0 1 0 243570536 232275968 56217 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 56708 56217 77 170 0 56536 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 260368

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1082588/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=235708 CPUtime=938.97
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 58697 0 0 0 93838 59 0 0 25 0 1 0 243570536 241364992 58447 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 58927 58447 77 170 0 58755 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 269244

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1071900/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=246136 CPUtime=998.95
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 61341 0 0 0 99833 62 0 0 25 0 1 0 243570536 252043264 61091 1992294400 134512640 135212939 4294956320 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 61534 61091 77 170 0 61362 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 279672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1061404/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=256904 CPUtime=1058.93
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 64022 0 0 0 105828 65 0 0 25 0 1 0 243570536 263069696 63772 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 64226 63772 77 170 0 64054 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 290440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1057948/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=259960 CPUtime=1118.9
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 64806 0 0 0 111824 66 0 0 25 0 1 0 243570536 266199040 64556 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 64990 64556 77 170 0 64818 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 293496

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1057948/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=259960 CPUtime=1178.87
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 64806 0 0 0 117821 66 0 0 25 0 1 0 243570536 266199040 64556 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 64990 64556 77 170 0 64818 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 293496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 24582
/proc/meminfo: memFree=1057884/2055920 swapFree=4181240/4192956
[pid=24580] ppid=24578 vsize=33536 CPUtime=2.91
/proc/24580/stat : 24580 (IUT_BMB_SIM) S 24578 24580 24005 0 -1 4194304 8204 0 0 0 227 64 0 0 25 0 1 0 243570244 34340864 8186 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24580/statm: 8384 8186 105 274 0 8107 0
[pid=24582] ppid=24580 vsize=259960 CPUtime=1197.17
/proc/24582/stat : 24582 (minisat) R 24580 24580 24005 0 -1 4194304 64806 0 0 0 119651 66 0 0 25 0 1 0 243570536 266199040 64556 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/24582/statm: 64990 64556 77 170 0 64818 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 293496

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 24580 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=270654
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=648901
# CPU time returned by wait4() is 2.91955
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1198.78
CPU system time (s): 1.3
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 293496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.27065
system time used= 0.648901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8204
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= 8

runsolver used 1.15782 second user time and 3.22051 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-12 21:09:37
IDJOB=1807192
IDBENCH=71295
IDSOLVER=650
FILE ID=node35/1807192-1242155377
PBS_JOBID= 9289686
Free space on /tmp= 66092 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1820c171155g3.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807192-1242155377/watcher-1807192-1242155377 -o /tmp/evaluation-result-1807192-1242155377/solver-1807192-1242155377 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807192-1242155377.cnf HOME

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

MD5SUM BENCH= 90cca356988434eb537dfe19d4b4da93
RANDOM SEED=1176923141

node35.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		: 3000.214
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		: 3000.214
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:       1351756 kB
Buffers:         64648 kB
Cached:         565676 kB
SwapCached:       6224 kB
Active:          97136 kB
Inactive:       541784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351756 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:            4288 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            51260 kB
Committed_AS:   923484 kB
PageTables:       1404 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= 66088 MiB
End job on node35 at 2009-05-12 21:29:40