Trace number 1796561

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) 1200.03 1200.51

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
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 variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
501.22/501.49	#ITERATIONS 1
501.22/501.49	#LEARNT CLAUSES 17
504.50/504.76	done !
504.50/504.76	c Now, SatElite...
504.50/504.76	c Parsing...
507.79/508.10	c ==============================================================================
507.79/508.10	c |           |     ORIGINAL     |              LEARNT              |          |
507.79/508.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
507.79/508.10	c ==============================================================================
507.79/508.10	c |         0 | 3196906  9324370 |  959071       0        0     nan |  0.000 % |
533.98/534.25	c |         0 | 3151749  9553529 |      --       0       --      -- |     --   | -45157/229159
533.98/534.26	c ==============================================================================
533.98/534.26	c Result  :   #vars: 134065   #clauses: 3151749   #literals: 9553529
533.98/534.26	c CPU time:   28.9006 s
533.98/534.26	c ==============================================================================
539.57/539.84	c SatElite is done !
539.57/539.84	c Calling MINISAT
539.57/539.84	This is MiniSat 2.0 beta
539.57/539.84	WARNING: for repeatability, setting FPU to use double precision
539.57/539.84	============================[ Problem Statistics ]=============================
539.57/539.84	|                                                                             |
539.57/539.84	|  Number of variables:  134065                                               |
539.57/539.84	|  Number of clauses:    3151749                                              |
541.47/541.72	|  Parsing time:         1.66         s                                       |
541.56/541.82	============================[ Search Statistics ]==============================
541.56/541.82	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
541.56/541.82	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
541.56/541.82	===============================================================================
541.56/541.82	|         0 |  134065  3151749  9553529 |  1050583        0    nan |  0.000 % |
542.17/542.47	|       100 |  134065  3151749  9553529 |  1155641      100     43 |  0.000 % |
542.86/543.15	|       250 |  134065  3151749  9553529 |  1271205      250     48 |  0.000 % |
543.77/544.05	|       475 |  134065  3151749  9553529 |  1398325      475     39 |  0.000 % |
544.66/544.96	|       812 |  134065  3151749  9553529 |  1538158      812     34 |  0.000 % |
545.37/545.64	|      1318 |  134065  3151749  9553529 |  1691974     1318     39 |  0.000 % |
546.47/546.72	|      2079 |  134065  3151749  9553529 |  1861171     2079     41 |  0.000 % |
547.86/548.15	|      3218 |  134065  3151749  9553529 |  2047289     3218     61 |  0.000 % |
548.86/549.19	|      4926 |  134065  3151749  9553529 |  2252017     4926     51 |  0.000 % |
552.76/553.03	|      7488 |  134065  3151749  9553529 |  2477219     7488     47 |  0.000 % |
556.96/557.28	|     11333 |  134065  3151749  9553529 |  2724941    11333     76 |  0.000 % |
562.75/563.01	|     17100 |  134065  3151749  9553529 |  2997435    17100     85 |  0.000 % |
568.66/568.92	|     25751 |  134065  3151749  9553529 |  3297179    25751    135 |  0.000 % |
574.85/575.18	|     38725 |  134065  3151749  9553529 |  3626897    38725    159 |  0.000 % |
588.64/588.99	|     58186 |  134065  3151749  9553529 |  3989587    58186    196 |  0.000 % |
598.53/598.86	|     87379 |  134065  3151749  9553529 |  4388545    87379    164 |  0.000 % |
626.30/626.69	|    131168 |  134065  3151749  9553529 |  4827400   131168    252 |  0.000 % |
665.09/665.45	|    196852 |  134065  3151749  9553529 |  5310140   196852    211 |  0.000 % |
806.14/806.55	|    295378 |  134065  3151749  9553529 |  5841154   295378    257 |  0.000 % |
1013.08/1013.53	|    443167 |  134065  3151749  9553529 |  6425270   443167    302 |  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-1796561-1242077516/watcher-1796561-1242077516 -o /tmp/evaluation-result-1796561-1242077516/solver-1796561-1242077516 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796561-1242077516.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.03 1.01 3/64 5094
/proc/meminfo: memFree=1875896/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=1868 CPUtime=0
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 165 0 0 0 0 0 0 0 19 0 1 0 235785080 1912832 131 1992294400 134512640 134537284 4294956368 18446744073709551615 13030349 0 0 4096 0 0 0 0 17 1 0 0
/proc/5095/statm: 467 140 80 6 0 105 0

[startup+0.0227019 s]
/proc/loadavg: 1.00 1.03 1.01 3/64 5094
/proc/meminfo: memFree=1875896/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=17996 CPUtime=0.01
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 2749 0 0 0 0 1 0 0 19 0 1 0 235785080 18427904 2715 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5095/statm: 4499 2721 81 6 0 4137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23356

[startup+0.101716 s]
/proc/loadavg: 1.00 1.03 1.01 3/64 5094
/proc/meminfo: memFree=1875896/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=67148 CPUtime=0.09
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 14831 0 0 0 0 9 0 0 19 0 1 0 235785080 68759552 14797 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5095/statm: 16787 14802 81 6 0 16425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72508

[startup+0.301753 s]
/proc/loadavg: 1.00 1.03 1.01 3/64 5094
/proc/meminfo: memFree=1875896/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=91840 CPUtime=0.29
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 22218 0 0 0 16 13 0 0 20 0 1 0 235785080 94044160 22176 1992294400 134512640 134537284 4294956368 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/5095/statm: 22960 22177 83 6 0 22598 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 97200

[startup+0.701811 s]
/proc/loadavg: 1.00 1.03 1.01 3/64 5094
/proc/meminfo: memFree=1875896/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=137244 CPUtime=0.69
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 32494 0 0 0 51 18 0 0 24 0 1 0 235785080 140537856 32452 1992294400 134512640 134537284 4294956368 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/5095/statm: 34311 32453 82 6 0 33949 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 142604

[startup+1.50194 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 5096
/proc/meminfo: memFree=1713448/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=144296 CPUtime=1.49
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 49321 0 0 0 123 26 0 0 25 0 1 50000 235785080 147759104 32125 1992294400 134512640 134537284 4294956368 18446744073709551615 13026939 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36074 32125 85 6 0 35712 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 149656

[startup+3.10119 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 5096
/proc/meminfo: memFree=1744808/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=144728 CPUtime=3.08
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 49415 0 0 0 281 27 0 0 25 0 1 50000 235785080 148201472 32219 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36182 32219 85 6 0 35820 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 150088

[startup+6.3017 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 5096
/proc/meminfo: memFree=1747176/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=144728 CPUtime=6.28
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 49441 0 0 0 600 28 0 0 25 0 1 50000 235785080 148201472 32245 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36182 32245 85 6 0 35820 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 150088

[startup+12.7017 s]
/proc/loadavg: 1.07 1.04 1.01 2/66 5096
/proc/meminfo: memFree=1747304/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=144860 CPUtime=12.68
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 49454 0 0 0 1240 28 0 0 25 0 1 50000 235785080 148336640 32258 1992294400 134512640 134537284 4294956368 18446744073709551615 134524062 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36215 32258 85 6 0 35853 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 150220

[startup+25.5018 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 5096
/proc/meminfo: memFree=1747368/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=144996 CPUtime=25.49
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 49506 0 0 0 2520 29 0 0 25 0 1 50000 235785080 148475904 32310 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36249 32310 85 6 0 35887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 150356

[startup+51.1019 s]
/proc/loadavg: 1.04 1.04 1.01 2/66 5096
/proc/meminfo: memFree=1747304/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=145144 CPUtime=51.07
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 49530 0 0 0 5078 29 0 0 25 0 1 50000 235785080 148627456 32334 1992294400 134512640 134537284 4294956368 18446744073709551615 134524072 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36286 32334 85 6 0 35924 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 150504

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 5096
/proc/meminfo: memFree=1746344/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=146068 CPUtime=102.25
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 49762 0 0 0 10196 29 0 0 25 0 1 50000 235785080 149573632 32566 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36517 32566 85 6 0 36155 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 151428

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 5096
/proc/meminfo: memFree=1745704/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=146728 CPUtime=162.22
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 49921 0 0 0 16193 29 0 0 25 0 1 50000 235785080 150249472 32725 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36682 32725 85 6 0 36320 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 152088

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 5096
/proc/meminfo: memFree=1745128/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=147424 CPUtime=222.21
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 50064 0 0 0 22191 30 0 0 25 0 1 50000 235785080 150962176 32868 1992294400 134512640 134537284 4294956368 18446744073709551615 134531146 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36856 32868 85 6 0 36494 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 152784

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 5096
/proc/meminfo: memFree=1744680/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=147820 CPUtime=282.19
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 50175 0 0 0 28189 30 0 0 25 0 1 50000 235785080 151367680 32979 1992294400 134512640 134537284 4294956368 18446744073709551615 134524090 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36955 32979 85 6 0 36593 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 153180

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5096
/proc/meminfo: memFree=1744496/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=0
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235785079 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 237 196 169 0 51 0
[pid=5095] ppid=5094 vsize=147952 CPUtime=342.17
/proc/5095/stat : 5095 (revival) R 5094 5094 4750 0 -1 4194304 50214 0 0 0 34187 30 0 0 25 0 1 50000 235785080 151502848 33018 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5095/statm: 36988 33018 85 6 0 36626 0
Current children cumulated CPU time (s) 342.17

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

/proc/5100/statm: 45524 44744 77 170 0 45352 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 187456

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5100
/proc/meminfo: memFree=1443568/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=291884 CPUtime=102.37
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 72181 0 0 0 10188 49 0 0 25 0 1 0 235839064 298889216 72145 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 72971 72145 77 170 0 72799 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 297244

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5100
/proc/meminfo: memFree=1381936/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=354240 CPUtime=162.36
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 87730 0 0 0 16171 65 0 0 25 0 1 0 235839064 362741760 87694 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 88560 87694 77 170 0 88388 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 359600

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5100
/proc/meminfo: memFree=1317616/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=417764 CPUtime=222.34
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 103618 0 0 0 22155 79 0 0 25 0 1 0 235839064 427790336 103582 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 104441 103582 77 170 0 104269 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 423124

[startup+822.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 5100
/proc/meminfo: memFree=1270704/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=465588 CPUtime=282.32
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 115434 0 0 0 28140 92 0 0 25 0 1 0 235839064 476762112 115398 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 116397 115398 77 170 0 116225 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 470948

[startup+882.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 5100
/proc/meminfo: memFree=1202736/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=532880 CPUtime=342.3
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 132283 0 0 0 34123 107 0 0 25 0 1 0 235839064 545669120 132247 1992294400 134512640 135212939 4294956240 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 133220 132247 77 170 0 133048 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 538240

[startup+942.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 5100
/proc/meminfo: memFree=1132528/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=603488 CPUtime=402.28
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 149972 0 0 0 40105 123 0 0 25 0 1 0 235839064 617971712 149936 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 150872 149936 77 170 0 150700 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 608848

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 5100
/proc/meminfo: memFree=1058544/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=676700 CPUtime=462.26
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 168270 0 0 0 46089 137 0 0 25 0 1 0 235839064 692940800 168234 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 169175 168234 77 170 0 169003 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 682060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 5100
/proc/meminfo: memFree=1018928/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=716656 CPUtime=522.24
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 178227 0 0 0 52078 146 0 0 25 0 1 0 235839064 733855744 178191 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 179164 178191 77 170 0 178992 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 722016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5100
/proc/meminfo: memFree=971312/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=764932 CPUtime=582.22
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 190059 0 0 0 58065 157 0 0 25 0 1 0 235839064 783290368 190023 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 191233 190023 77 170 0 191061 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 770292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5100
/proc/meminfo: memFree=923120/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=813200 CPUtime=642.2
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 202128 0 0 0 64053 167 0 0 25 0 1 0 235839064 832716800 202092 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 203300 202092 77 170 0 203128 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 818560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5100
/proc/meminfo: memFree=906480/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=829256 CPUtime=660.41
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 206147 0 0 0 65870 171 0 0 25 0 1 0 235839064 849158144 206111 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 207314 206111 77 170 0 207142 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 834616

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5100
/proc/meminfo: memFree=906480/2055920 swapFree=4181456/4192956
[pid=5094] ppid=5092 vsize=5360 CPUtime=539.62
/proc/5094/stat : 5094 (run.sh) S 5092 5094 4750 0 -1 4194304 341 131663 0 0 0 0 53814 148 16 0 1 0 235785079 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5094/statm: 1340 241 197 169 0 51 0
[pid=5100] ppid=5094 vsize=829256 CPUtime=660.41
/proc/5100/stat : 5100 (minisat) R 5094 5094 4750 0 -1 4194304 206147 0 0 0 65870 171 0 0 25 0 1 0 235839064 849158144 206111 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/5100/statm: 207314 206111 77 170 0 207142 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 834616

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5094 and gives
#  childrusage.ru_utime.tv_sec=538
#  childrusage.ru_utime.tv_usec=149188
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=487773
# CPU time returned by wait4() is 539.637
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1196.84
CPU system time (s): 3.19
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 834616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 538.149
system time used= 1.48777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132004
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= 9
involuntary context switches= 1289

runsolver used 1.41678 second user time and 2.95255 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-11 23:32:01
IDJOB=1796561
IDBENCH=69571
IDSOLVER=647
FILE ID=node26/1796561-1242077516
PBS_JOBID= 9277663
Free space on /tmp= 66064 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796561-1242077516/watcher-1796561-1242077516 -o /tmp/evaluation-result-1796561-1242077516/solver-1796561-1242077516 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796561-1242077516.cnf HOME

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=524783556

node26.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		: 3000.261
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		: 3000.261
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:       1876376 kB
Buffers:          1324 kB
Cached:          98928 kB
SwapCached:       5352 kB
Active:          79532 kB
Inactive:        28596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876376 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:           70020 kB
Writeback:           0 kB
Mapped:          13576 kB
Slab:            57488 kB
Committed_AS:   780316 kB
PageTables:       1368 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= 65924 MiB
End job on node26 at 2009-05-11 23:52:04