Trace number 1796481

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.01 1200.71

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryAPPLICATION (applications 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 variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
499.81/500.19	#ITERATIONS 11
499.81/500.19	#LEARNT CLAUSES 28
500.11/500.41	done !
500.11/500.41	c Now, SatElite...
500.11/500.41	c Parsing...
500.12/500.71	c ==============================================================================
500.12/500.71	c |           |     ORIGINAL     |              LEARNT              |          |
500.12/500.71	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
500.12/500.71	c ==============================================================================
500.12/500.71	c |         0 |  250867   702126 |   75260       0        0     nan |  0.000 % |
501.69/502.05	c |         0 |  218265   682325 |      --       0       --      -- |     --   | -32602/-19801
501.69/502.05	c ==============================================================================
501.69/502.05	c Result  :   #vars: 15719   #clauses: 218265   #literals: 682325
501.69/502.05	c CPU time:   1.59676 s
501.69/502.05	c ==============================================================================
502.09/502.42	c SatElite is done !
502.09/502.42	c Calling MINISAT
502.09/502.42	This is MiniSat 2.0 beta
502.09/502.42	WARNING: for repeatability, setting FPU to use double precision
502.09/502.42	============================[ Problem Statistics ]=============================
502.09/502.42	|                                                                             |
502.09/502.43	|  Number of variables:  15719                                                |
502.09/502.43	|  Number of clauses:    218265                                               |
502.13/502.55	|  Parsing time:         0.11         s                                       |
502.13/502.56	============================[ Search Statistics ]==============================
502.13/502.56	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
502.13/502.56	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
502.13/502.56	===============================================================================
502.13/502.56	|         0 |   15719   218265   682325 |    72755        0    nan |  0.000 % |
502.13/502.58	|       100 |   15719   218265   682325 |    80030      100     29 |  0.000 % |
502.29/502.63	|       251 |   15719   218265   682325 |    88033      251     36 |  0.000 % |
502.29/502.68	|       479 |   15719   218265   682325 |    96836      479     32 |  0.000 % |
502.39/502.71	|       818 |   15719   218265   682325 |   106520      818     31 |  0.000 % |
502.39/502.77	|      1326 |   15719   218265   682325 |   117172     1326     39 |  0.000 % |
502.49/502.86	|      2086 |   15719   218265   682325 |   128889     2086     41 |  0.000 % |
502.59/502.94	|      3228 |   15719   218265   682325 |   141778     3228     43 |  0.000 % |
502.79/503.19	|      4936 |   15719   218265   682325 |   155956     4936     54 |  0.000 % |
503.18/503.52	|      7499 |   15719   218265   682325 |   171552     7499     55 |  0.000 % |
503.58/503.97	|     11345 |   15719   218265   682325 |   188707    11345     74 |  0.000 % |
504.29/504.69	|     17112 |   15719   218265   682325 |   207578    17112     88 |  0.000 % |
505.39/505.75	|     25761 |   15719   218265   682325 |   228336    25761     95 |  0.000 % |
507.18/507.57	|     38736 |   15719   218265   682325 |   251169    38736     97 |  0.000 % |
511.59/511.97	|     58197 |   15719   218265   682325 |   276286    58197     92 |  0.000 % |
520.08/520.42	|     87389 |   15719   218265   682325 |   303915    87389     90 |  0.000 % |
536.36/536.74	|    131178 |   15719   218265   682325 |   334307   131178     79 |  0.000 % |
571.25/571.61	|    196863 |   15719   218265   682325 |   367737   196863     68 |  0.000 % |
611.23/611.64	|    295389 |   15719   218265   682325 |   404511   295389     83 |  0.000 % |
722.08/722.50	|    443179 |   15719   218265   682325 |   444962    51204    169 |  0.000 % |
818.43/818.93	|    664862 |   15719   218265   682325 |   489459   272887    121 |  0.000 % |
1061.19/1061.81	|    997387 |   15719   218265   682325 |   538405   131668    124 |  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-1796481-1242076415/watcher-1796481-1242076415 -o /tmp/evaluation-result-1796481-1242076415/solver-1796481-1242076415 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796481-1242076415.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 2675
/proc/meminfo: memFree=1365656/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) R 2673 2675 2366 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 251279239839 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2675/statm: 1340 236 195 169 0 51 0
[pid=2676] ppid=2675 vsize=2124 CPUtime=0
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 235670984 2174976 200 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2676/statm: 531 208 81 6 0 169 0

[startup+0.0606259 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 2675
/proc/meminfo: memFree=1365656/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=12504 CPUtime=0.05
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 2841 0 0 0 4 1 0 0 19 0 1 0 235670984 12804096 2803 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/2676/statm: 3126 2804 82 6 0 2764 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17864

[startup+0.101629 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 2675
/proc/meminfo: memFree=1365656/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=17916 CPUtime=0.09
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4029 0 0 0 7 2 0 0 19 0 1 0 235670984 18345984 3991 1992294400 134512640 134537284 4294956368 18446744073709551615 4478587 0 0 4096 0 0 0 0 17 0 0 0
/proc/2676/statm: 4479 3992 82 6 0 4117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23276

[startup+0.301654 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 2675
/proc/meminfo: memFree=1365656/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=13400 CPUtime=0.29
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4118 0 0 0 27 2 0 0 21 0 1 50000 235670984 13721600 2886 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3350 2886 85 6 0 2988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18760

[startup+0.701705 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 2675
/proc/meminfo: memFree=1365656/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=13400 CPUtime=0.69
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4124 0 0 0 67 2 0 0 25 0 1 50000 235670984 13721600 2892 1992294400 134512640 134537284 4294956368 18446744073709551615 134523641 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3350 2892 85 6 0 2988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18760

[startup+1.5018 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1354120/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=13400 CPUtime=1.49
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4132 0 0 0 147 2 0 0 25 0 1 50000 235670984 13721600 2900 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3350 2900 85 6 0 2988 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18760

[startup+3.103 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1353992/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=13532 CPUtime=3.09
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4137 0 0 0 307 2 0 0 25 0 1 50000 235670984 13856768 2905 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3383 2905 85 6 0 3021 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18892

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1353736/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=13532 CPUtime=6.29
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4142 0 0 0 627 2 0 0 25 0 1 50000 235670984 13856768 2910 1992294400 134512640 134537284 4294956368 18446744073709551615 134523975 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3383 2910 85 6 0 3021 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18892

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1353752/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=13532 CPUtime=12.68
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4164 0 0 0 1266 2 0 0 25 0 1 50000 235670984 13856768 2932 1992294400 134512640 134537284 4294956368 18446744073709551615 134531244 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3383 2932 85 6 0 3021 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18892

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1353752/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=13664 CPUtime=25.47
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4182 0 0 0 2545 2 0 0 25 0 1 50000 235670984 13991936 2950 1992294400 134512640 134537284 4294956368 18446744073709551615 134523992 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3416 2950 85 6 0 3054 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19024

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1353752/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=13796 CPUtime=51.05
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4233 0 0 0 5103 2 0 0 25 0 1 50000 235670984 14127104 3001 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3449 3001 85 6 0 3087 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 19156

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1353240/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=14324 CPUtime=102.23
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4361 0 0 0 10221 2 0 0 25 0 1 50000 235670984 14667776 3129 1992294400 134512640 134537284 4294956368 18446744073709551615 134523922 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3581 3129 85 6 0 3219 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19684

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1352664/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=14984 CPUtime=162.17
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4510 0 0 0 16214 3 0 0 25 0 1 50000 235670984 15343616 3278 1992294400 134512640 134537284 4294956368 18446744073709551615 134523899 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3746 3278 85 6 0 3384 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 20344

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1352024/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=15512 CPUtime=222.15
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4652 0 0 0 22212 3 0 0 25 0 1 50000 235670984 15884288 3420 1992294400 134512640 134537284 4294956368 18446744073709551615 134523911 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 3878 3420 85 6 0 3516 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 20872

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1351448/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=16172 CPUtime=282.12
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4796 0 0 0 28209 3 0 0 25 0 1 50000 235670984 16560128 3564 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 4043 3564 85 6 0 3681 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 21532

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2677
/proc/meminfo: memFree=1350808/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=0
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235670984 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2675/statm: 1340 237 196 169 0 51 0
[pid=2676] ppid=2675 vsize=16700 CPUtime=342.08
/proc/2676/stat : 2676 (revival) R 2675 2675 2366 0 -1 4194304 4939 0 0 0 34205 3 0 0 25 0 1 50000 235670984 17100800 3707 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2676/statm: 4175 3707 85 6 0 3813 0
Current children cumulated CPU time (s) 342.08

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

/proc/2679/statm: 19728 19279 77 170 0 19556 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 84272

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1207000/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=150904 CPUtime=139.79
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 37151 0 0 0 13952 27 0 0 25 0 1 0 235721227 154525696 37135 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 37726 37135 77 170 0 37554 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 156264

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1165784/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=191724 CPUtime=199.76
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 47405 0 0 0 19939 37 0 0 25 0 1 0 235721227 196325376 47389 1992294400 134512640 135212939 4294956240 18446744073709551615 134534904 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 47931 47389 77 170 0 47759 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 197084

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1165720/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=191724 CPUtime=259.74
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 47414 0 0 0 25937 37 0 0 25 0 1 0 235721227 196325376 47398 1992294400 134512640 135212939 4294956240 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 47931 47398 77 170 0 47759 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 197084

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1165720/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=191804 CPUtime=319.69
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 47419 0 0 0 31932 37 0 0 25 0 1 0 235721227 196407296 47403 1992294400 134512640 135212939 4294956240 18446744073709551615 134529693 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 47951 47403 77 170 0 47779 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 197164

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1146008/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=211680 CPUtime=379.67
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 52383 0 0 0 37925 42 0 0 25 0 1 0 235721227 216760320 52367 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 52920 52367 77 170 0 52748 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 217040

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1115928/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=241956 CPUtime=439.64
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 59923 0 0 0 43914 50 0 0 25 0 1 0 235721227 247762944 59907 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 60489 59907 77 170 0 60317 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 247316

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1089240/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=269204 CPUtime=499.6
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 66532 0 0 0 49903 57 0 0 25 0 1 0 235721227 275664896 66516 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 67301 66516 77 170 0 67129 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 274564

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1086232/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=272116 CPUtime=559.56
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 67255 0 0 0 55898 58 0 0 25 0 1 0 235721227 278646784 67239 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 68029 67239 77 170 0 67857 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 277476

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1086168/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=272116 CPUtime=619.53
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 67255 0 0 0 61895 58 0 0 25 0 1 0 235721227 278646784 67239 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 68029 67239 77 170 0 67857 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 277476

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1086168/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=272116 CPUtime=679.49
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 67259 0 0 0 67891 58 0 0 25 0 1 0 235721227 278646784 67243 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 68029 67243 77 170 0 67857 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 277476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2679
/proc/meminfo: memFree=1086104/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=272116 CPUtime=697.88
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 67260 0 0 0 69730 58 0 0 25 0 1 0 235721227 278646784 67244 1992294400 134512640 135212939 4294956240 18446744073709551615 134536498 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 68029 67244 77 170 0 67857 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 277476

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 0.99 2/67 2679
/proc/meminfo: memFree=1086104/2055920 swapFree=4156884/4192956
[pid=2675] ppid=2673 vsize=5360 CPUtime=502.13
/proc/2675/stat : 2675 (run.sh) S 2673 2675 2366 0 -1 4194304 341 12581 0 0 0 0 50201 12 19 0 1 0 235670984 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2675/statm: 1340 241 197 169 0 51 0
[pid=2679] ppid=2675 vsize=272116 CPUtime=697.88
/proc/2679/stat : 2679 (minisat) R 2675 2675 2366 0 -1 4194304 67260 0 0 0 69730 58 0 0 25 0 1 0 235721227 278646784 67244 1992294400 134512640 135212939 4294956240 18446744073709551615 134536498 0 0 4096 3 0 0 0 17 0 0 0
/proc/2679/statm: 68029 67244 77 170 0 67857 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 277476

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2675 and gives
#  childrusage.ru_utime.tv_sec=502
#  childrusage.ru_utime.tv_usec=17681
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=128980
# CPU time returned by wait4() is 502.147
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.01
CPU user time (s): 1199.31
CPU system time (s): 0.7
CPU usage (%): 99.9414
Max. virtual memory (cumulated for all children) (KiB): 277476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 502.018
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12922
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= 1334

runsolver used 1.05584 second user time and 3.3205 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-11 23:13:36
IDJOB=1796481
IDBENCH=20573
IDSOLVER=647
FILE ID=node92/1796481-1242076415
PBS_JOBID= 9277593
Free space on /tmp= 66404 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796481-1242076415/watcher-1796481-1242076415 -o /tmp/evaluation-result-1796481-1242076415/solver-1796481-1242076415 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796481-1242076415.cnf HOME

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

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=686930896

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1366200 kB
Buffers:         57736 kB
Cached:         550908 kB
SwapCached:      30760 kB
Active:         466036 kB
Inactive:       174916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366200 kB
SwapTotal:     4192956 kB
SwapFree:      4156884 kB
Dirty:            6412 kB
Writeback:           0 kB
Mapped:          14168 kB
Slab:            34704 kB
Committed_AS:   569964 kB
PageTables:       1460 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= 66392 MiB
End job on node92 at 2009-05-11 23:33:39