Trace number 1807330

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.07 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1820c171155gyes6.cnf
MD5SUM6a5fbd61e49d3642ce9fdb6efadb5a97
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 SatElite...
0.00/0.00	c Parsing...
0.19/0.21	c ==============================================================================
0.19/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.21	c ==============================================================================
0.19/0.21	c |         0 |  171155   344000 |   51346       0        0     nan |  0.000 % |
1.10/1.12	c |         0 |  169335   570873 |      --       0       --      -- |     --   | -1820/226873
1.10/1.12	c ==============================================================================
1.10/1.12	c Result  :   #vars: 1755   #clauses: 169335   #literals: 570873
1.10/1.12	c CPU time:   1.10783 s
1.10/1.12	c ==============================================================================
1.39/1.40	c SatElite is done !
1.39/1.40	c revival is preprocessing the formula...#ITERATIONS 6
112.54/112.64	#LEARNT CLAUSES 0
112.64/112.78	done !
112.64/112.78	c Calling MINISAT
112.64/112.78	This is MiniSat 2.0 beta
112.64/112.78	WARNING: for repeatability, setting FPU to use double precision
112.64/112.78	============================[ Problem Statistics ]=============================
112.64/112.78	|                                                                             |
112.64/112.78	|  Number of variables:  1755                                                 |
112.64/112.78	|  Number of clauses:    169335                                               |
112.73/112.88	|  Parsing time:         0.09         s                                       |
112.73/112.89	============================[ Search Statistics ]==============================
112.73/112.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
112.73/112.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
112.73/112.89	===============================================================================
112.73/112.89	|         0 |    1755   169335   516703 |    56445        0    nan |  0.000 % |
112.73/112.91	|       100 |    1755   169335   516703 |    62089      100    199 |  0.000 % |
112.73/112.95	|       251 |    1755   169335   516703 |    68298      251    183 |  0.000 % |
112.73/113.00	|       476 |    1755   169335   516703 |    75128      476    194 |  0.000 % |
112.73/113.08	|       813 |    1755   169335   516703 |    82641      813    203 |  0.000 % |
112.73/113.20	|      1319 |    1755   169335   516703 |    90905     1319    205 |  0.000 % |
113.23/113.38	|      2078 |    1755   169335   516703 |    99995     2078    215 |  0.000 % |
113.53/113.69	|      3217 |    1755   169335   516703 |   109995     3217    223 |  0.000 % |
114.13/114.20	|      4926 |    1755   169335   516703 |   120994     4926    223 |  0.000 % |
114.93/115.04	|      7488 |    1755   169335   516703 |   133094     7488    234 |  0.000 % |
116.53/116.62	|     11335 |    1755   169335   516703 |   146403    11335    237 |  0.000 % |
119.73/119.84	|     17101 |    1755   169335   516703 |   161044    17101    239 |  0.000 % |
124.73/124.87	|     25755 |    1755   169335   516703 |   177148    25755    227 |  0.000 % |
136.33/136.45	|     38731 |    1755   169335   516703 |   194863    38731    227 |  0.000 % |
162.51/162.62	|     58194 |    1755   169335   516703 |   214349    58194    225 |  0.000 % |
224.85/225.06	|     87387 |    1755   169335   516703 |   235784    87387    228 |  0.000 % |
312.02/312.25	|    131176 |    1755   169335   516703 |   259363   131176    225 |  0.000 % |
573.62/573.97	|    196862 |    1755   169335   516703 |   285299   196862    227 |  0.000 % |
1011.75/1012.23	|    295391 |    1755   169335   516703 |   313829    27625    188 |  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-1807330-1242156941/watcher-1807330-1242156941 -o /tmp/evaluation-result-1807330-1242156941/solver-1807330-1242156941 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807330-1242156941.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 1.00 0.99 3/64 8105
/proc/meminfo: memFree=1187976/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=0
/proc/8105/stat : 8105 (run.sh) R 8103 8105 7621 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 243727655 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8105/statm: 1340 237 196 169 0 51 0
[pid=8106] ppid=8105 vsize=816 CPUtime=0
/proc/8106/stat : 8106 (SatElite) R 8105 8105 7621 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 243727655 835584 108 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 0 0 0
/proc/8106/statm: 204 108 51 126 0 75 0

[startup+0.055997 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 8105
/proc/meminfo: memFree=1187976/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=0
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243727655 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8105/statm: 1340 238 197 169 0 51 0
[pid=8106] ppid=8105 vsize=3416 CPUtime=0.05
/proc/8106/stat : 8106 (SatElite) R 8105 8105 7621 0 -1 4194304 774 0 0 0 5 0 0 0 19 0 1 0 243727655 3497984 757 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8106/statm: 854 757 51 126 0 725 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8776

[startup+0.102 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 8105
/proc/meminfo: memFree=1187976/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=0
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243727655 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8105/statm: 1340 238 197 169 0 51 0
[pid=8106] ppid=8105 vsize=4992 CPUtime=0.09
/proc/8106/stat : 8106 (SatElite) R 8105 8105 7621 0 -1 4194304 1133 0 0 0 9 0 0 0 19 0 1 0 243727655 5111808 1116 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/8106/statm: 1248 1116 51 126 0 1119 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10352

[startup+0.302018 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 8105
/proc/meminfo: memFree=1187976/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=0
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243727655 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8105/statm: 1340 238 197 169 0 51 0
[pid=8106] ppid=8105 vsize=12920 CPUtime=0.28
/proc/8106/stat : 8106 (SatElite) R 8105 8105 7621 0 -1 4194304 2927 0 0 0 28 0 0 0 21 0 1 0 243727655 13230080 2910 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/8106/statm: 3230 2910 67 126 0 3101 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18280

[startup+0.701053 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 8105
/proc/meminfo: memFree=1187976/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=0
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243727655 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8105/statm: 1340 238 197 169 0 51 0
[pid=8106] ppid=8105 vsize=16820 CPUtime=0.69
/proc/8106/stat : 8106 (SatElite) R 8105 8105 7621 0 -1 4194304 3525 0 0 0 68 1 0 0 25 0 1 0 243727655 17223680 3508 1992294400 134512640 135031949 4294956224 18446744073709551615 134569492 0 0 4096 3 0 0 0 17 0 0 0
/proc/8106/statm: 4205 3508 67 126 0 4076 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22180

[startup+1.50114 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 8107
/proc/meminfo: memFree=1173752/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=1.39
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 317 3530 0 0 0 0 137 2 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 5360

[startup+3.10228 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 8108
/proc/meminfo: memFree=1176888/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=1.39
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 317 3530 0 0 0 0 137 2 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8108] ppid=8105 vsize=9684 CPUtime=1.68
/proc/8108/stat : 8108 (revival) R 8105 8105 7621 0 -1 4194304 2802 0 0 0 167 1 0 0 25 0 1 50000 243727796 9916416 1993 1992294400 134512640 134537284 4294956384 18446744073709551615 7362171 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8108/statm: 2421 1993 85 6 0 2059 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15044

[startup+6.30157 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 8108
/proc/meminfo: memFree=1176184/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=1.39
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 317 3530 0 0 0 0 137 2 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8108] ppid=8105 vsize=9816 CPUtime=4.88
/proc/8108/stat : 8108 (revival) R 8105 8105 7621 0 -1 4194304 2823 0 0 0 487 1 0 0 25 0 1 50000 243727796 10051584 2014 1992294400 134512640 134537284 4294956384 18446744073709551615 134524002 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8108/statm: 2454 2014 85 6 0 2092 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15176

[startup+12.7022 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 8108
/proc/meminfo: memFree=1176184/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=1.39
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 317 3530 0 0 0 0 137 2 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8108] ppid=8105 vsize=9816 CPUtime=11.28
/proc/8108/stat : 8108 (revival) R 8105 8105 7621 0 -1 4194304 2823 0 0 0 1127 1 0 0 25 0 1 50000 243727796 10051584 2014 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8108/statm: 2454 2014 85 6 0 2092 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15176

[startup+25.5013 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 8108
/proc/meminfo: memFree=1176184/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=1.39
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 317 3530 0 0 0 0 137 2 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8108] ppid=8105 vsize=10080 CPUtime=24.07
/proc/8108/stat : 8108 (revival) R 8105 8105 7621 0 -1 4194304 2882 0 0 0 2406 1 0 0 25 0 1 50000 243727796 10321920 2073 1992294400 134512640 134537284 4294956384 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8108/statm: 2520 2073 85 6 0 2158 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15440

[startup+51.1017 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 8108
/proc/meminfo: memFree=1175672/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=1.39
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 317 3530 0 0 0 0 137 2 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8108] ppid=8105 vsize=10740 CPUtime=49.66
/proc/8108/stat : 8108 (revival) R 8105 8105 7621 0 -1 4194304 3056 0 0 0 4965 1 0 0 25 0 1 50000 243727796 10997760 2247 1992294400 134512640 134537284 4294956384 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8108/statm: 2685 2247 85 6 0 2323 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16100

[startup+102.305 s]
/proc/loadavg: 1.10 1.04 1.01 2/66 8108
/proc/meminfo: memFree=1174136/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=1.39
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 317 3530 0 0 0 0 137 2 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8108] ppid=8105 vsize=12060 CPUtime=100.85
/proc/8108/stat : 8108 (revival) R 8105 8105 7621 0 -1 4194304 3397 0 0 0 10083 2 0 0 25 0 1 50000 243727796 12349440 2588 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8108/statm: 3015 2588 85 6 0 2653 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17420

[startup+162.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 8109
/proc/meminfo: memFree=1118584/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=63936 CPUtime=49.48
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 15845 0 0 0 4936 12 0 0 25 0 1 0 243738934 65470464 15829 1992294400 134512640 135212939 4294956240 18446744073709551615 134526743 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 15984 15829 77 170 0 15812 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 69296

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 8109
/proc/meminfo: memFree=1090680/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=91464 CPUtime=109.42
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 22720 0 0 0 10922 20 0 0 25 0 1 0 243738934 93659136 22704 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 22866 22704 77 170 0 22694 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 96824

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 8109
/proc/meminfo: memFree=1062968/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=119592 CPUtime=169.41
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 29708 0 0 0 16912 29 0 0 25 0 1 0 243738934 122462208 29692 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 29898 29692 77 170 0 29726 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 124952

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8111
/proc/meminfo: memFree=1041336/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=141268 CPUtime=229.38
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 35057 0 0 0 22903 35 0 0 25 0 1 0 243738934 144658432 35041 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 35317 35041 77 170 0 35145 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 146628

[startup+402.301 s]

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

/proc/8109/statm: 46109 45847 77 170 0 45937 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 189796

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=985208/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=197136 CPUtime=469.29
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 49048 0 0 0 46878 51 0 0 25 0 1 0 243738934 201867264 49032 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 49284 49032 77 170 0 49112 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 202496

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=976120/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=206644 CPUtime=529.28
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 51294 0 0 0 52875 53 0 0 25 0 1 0 243738934 211603456 51278 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 51661 51278 77 170 0 51489 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 212004

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=966584/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=216280 CPUtime=589.25
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 53709 0 0 0 58870 55 0 0 25 0 1 0 243738934 221470720 53693 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 54070 53693 77 170 0 53898 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 221640

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=951480/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=231180 CPUtime=649.22
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 57446 0 0 0 64862 60 0 0 25 0 1 0 243738934 236728320 57430 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 57795 57430 77 170 0 57623 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 236540

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=937464/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=245280 CPUtime=709.19
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 60975 0 0 0 70857 62 0 0 25 0 1 0 243738934 251166720 60959 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 61320 60959 77 170 0 61148 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 250640

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=922552/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=260036 CPUtime=769.17
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 64669 0 0 0 76851 66 0 0 25 0 1 0 243738934 266276864 64653 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 65009 64653 77 170 0 64837 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 265396

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=912120/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=270584 CPUtime=829.13
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 67290 0 0 0 82844 69 0 0 25 0 1 0 243738934 277078016 67274 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 67646 67274 77 170 0 67474 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 275944

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=902776/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=279876 CPUtime=889.12
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 69588 0 0 0 88841 71 0 0 25 0 1 0 243738934 286593024 69572 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 69969 69572 77 170 0 69797 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 285236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=902776/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=279876 CPUtime=949.1
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 69588 0 0 0 94839 71 0 0 25 0 1 0 243738934 286593024 69572 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 69969 69572 77 170 0 69797 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 285236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=902776/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=279876 CPUtime=1009.06
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 69592 0 0 0 100835 71 0 0 25 0 1 0 243738934 286593024 69576 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 69969 69576 77 170 0 69797 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 285236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=902776/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=279876 CPUtime=1069.04
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 69598 0 0 0 106833 71 0 0 25 0 1 0 243738934 286593024 69582 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 69969 69582 77 170 0 69797 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 285236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8111
/proc/meminfo: memFree=902712/2055920 swapFree=4110816/4192956
[pid=8105] ppid=8103 vsize=5360 CPUtime=112.73
/proc/8105/stat : 8105 (run.sh) S 8103 8105 7621 0 -1 4194304 343 7020 0 0 0 0 11268 5 16 0 1 0 243727655 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8105/statm: 1340 241 197 169 0 51 0
[pid=8109] ppid=8105 vsize=279876 CPUtime=1087.34
/proc/8109/stat : 8109 (minisat) R 8105 8105 7621 0 -1 4194304 69598 0 0 0 108663 71 0 0 25 0 1 0 243738934 286593024 69582 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8109/statm: 69969 69582 77 170 0 69797 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 285236

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 8105 and gives
#  childrusage.ru_utime.tv_sec=112
#  childrusage.ru_utime.tv_usec=682869
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=61990
# CPU time returned by wait4() is 112.745
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.31
CPU system time (s): 0.76
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 285236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.683
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7363
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= 8
involuntary context switches= 237

runsolver used 1.19082 second user time and 3.18851 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-12 21:35:42
IDJOB=1807330
IDBENCH=71529
IDSOLVER=648
FILE ID=node14/1807330-1242156941
PBS_JOBID= 9289707
Free space on /tmp= 65952 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1820c171155gyes6.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807330-1242156941/watcher-1807330-1242156941 -o /tmp/evaluation-result-1807330-1242156941/solver-1807330-1242156941 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807330-1242156941.cnf HOME

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

MD5SUM BENCH= 6a5fbd61e49d3642ce9fdb6efadb5a97
RANDOM SEED=1027738534

node14.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	: 5931.00
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:       1188520 kB
Buffers:         83296 kB
Cached:         628288 kB
SwapCached:      77080 kB
Active:         229256 kB
Inactive:       561420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1188520 kB
SwapTotal:     4192956 kB
SwapFree:      4110816 kB
Dirty:            3556 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            62788 kB
Committed_AS:   845128 kB
PageTables:       1448 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= 65944 MiB
End job on node14 at 2009-05-12 21:55:44