Trace number 1796286

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) 1200.04 1200.61

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-16.cnf
MD5SUM65057bcebbeecf6a7f3bc3fcfb2de009
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark417.869
Satisfiable
(Un)Satisfiability was proved
Number of variables52382
Number of clauses182485
Sum of the clauses size472601
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 285834
Number of clauses of size 387884
Number of clauses of size 47609
Number of clauses of size 5700
Number of clauses of size over 5457

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 27
402.32/402.60	#LEARNT CLAUSES 151
402.42/402.70	done !
402.42/402.70	c Now, SatElite...
402.42/402.70	c Parsing...
402.51/402.82	c ==============================================================================
402.51/402.82	c |           |     ORIGINAL     |              LEARNT              |          |
402.51/402.82	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
402.51/402.82	c ==============================================================================
402.51/402.82	c |         0 |  107068   272190 |   32120       0        0     nan |  0.000 % |
403.40/403.61	c |         0 |   73401   238612 |      --       0       --      -- |     --   | -33667/-33578
403.40/403.61	c ==============================================================================
403.40/403.61	c Result  :   #vars: 13041   #clauses: 73401   #literals: 238612
403.40/403.61	c CPU time:   0.873867 s
403.40/403.61	c ==============================================================================
403.50/403.77	c SatElite is done !
403.50/403.77	c Calling MINISAT
403.50/403.77	This is MiniSat 2.0 beta
403.50/403.77	WARNING: for repeatability, setting FPU to use double precision
403.50/403.77	============================[ Problem Statistics ]=============================
403.50/403.77	|                                                                             |
403.50/403.77	|  Number of variables:  13041                                                |
403.50/403.77	|  Number of clauses:    73401                                                |
403.58/403.82	|  Parsing time:         0.04         s                                       |
403.58/403.82	============================[ Search Statistics ]==============================
403.58/403.82	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
403.58/403.82	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
403.58/403.82	===============================================================================
403.58/403.82	|         0 |   13041    73401   238612 |    24467        0    nan |  0.000 % |
403.58/403.85	|       100 |   13041    73401   238612 |    26913      100     10 |  0.002 % |
403.58/403.87	|       251 |   13041    73401   238612 |    29605      251     26 |  0.002 % |
403.58/403.93	|       476 |   13041    73401   238612 |    32565      476     37 |  0.000 % |
403.58/404.01	|       814 |   13041    73401   238612 |    35822      814     42 |  0.002 % |
403.58/404.19	|      1321 |   13041    73401   238612 |    39404     1321     50 |  0.000 % |
403.58/404.64	|      2080 |   13041    73401   238612 |    43344     2080     53 |  0.000 % |
404.70/404.92	|      3219 |   13041    73401   238612 |    47679     3219     55 |  0.000 % |
405.40/405.62	|      4927 |   13040    73331   238449 |    52447     4501     62 |  0.008 % |
406.69/406.98	|      7489 |   13040    73331   238449 |    57691     7063     59 |  0.008 % |
408.68/408.96	|     11333 |   13040    73331   238449 |    63461    10907     61 |  0.008 % |
411.97/412.23	|     17099 |   13040    73331   238449 |    69807    16673     60 |  0.008 % |
417.17/417.45	|     25750 |   13040    73331   238449 |    76787    25324     72 |  0.008 % |
427.58/427.82	|     38724 |   13040    73331   238449 |    84466    38298     74 |  0.008 % |
446.86/447.14	|     58185 |   13037    73315   238411 |    92913    57752     80 |  0.031 % |
484.63/484.91	|     87377 |   13037    73315   238411 |   102204    86944     84 |  0.031 % |
534.91/535.27	|    131166 |   13037    73315   238411 |   112425    36352    123 |  0.031 % |
617.48/617.86	|    196851 |   13037    73315   238411 |   123667   102037     97 |  0.031 % |
716.94/717.31	|    295377 |   12575    68450   224851 |   136034    76517    106 |  3.574 % |
923.45/923.93	|    443167 |   12575    68450   224851 |   149637   109897     84 |  3.574 % |

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-1796286-1242073163/watcher-1796286-1242073163 -o /tmp/evaluation-result-1796286-1242073163/solver-1796286-1242073163 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796286-1242073163.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 1.00 1.17 3/64 5871
/proc/meminfo: memFree=910464/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=2124 CPUtime=0
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 274 0 0 0 0 0 0 0 19 0 1 0 235350347 2174976 241 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5872/statm: 531 247 81 6 0 169 0

[startup+0.010414 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 5871
/proc/meminfo: memFree=910464/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=8040 CPUtime=0
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 1025 0 0 0 0 0 0 0 19 0 1 0 235350347 8232960 991 1992294400 134512640 134537284 4294956368 18446744073709551615 10129881 0 0 4096 0 0 0 0 17 0 0 0
/proc/5872/statm: 2010 994 82 6 0 1648 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13400

[startup+0.102423 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 5871
/proc/meminfo: memFree=910464/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13104 CPUtime=0.09
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3469 0 0 0 8 1 0 0 19 0 1 50000 235350347 13418496 2633 1992294400 134512640 134537284 4294956368 18446744073709551615 10131067 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3276 2633 85 6 0 2914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18464

[startup+0.302442 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 5871
/proc/meminfo: memFree=910464/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13236 CPUtime=0.29
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3522 0 0 0 28 1 0 0 21 0 1 50000 235350347 13553664 2686 1992294400 134512640 134537284 4294956368 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3309 2686 85 6 0 2947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18596

[startup+0.702482 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 5871
/proc/meminfo: memFree=910464/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13236 CPUtime=0.69
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3525 0 0 0 68 1 0 0 25 0 1 50000 235350347 13553664 2689 1992294400 134512640 134537284 4294956368 18446744073709551615 134531146 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3309 2689 85 6 0 2947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18596

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 5873
/proc/meminfo: memFree=899760/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13368 CPUtime=1.48
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3526 0 0 0 147 1 0 0 25 0 1 50000 235350347 13688832 2690 1992294400 134512640 134537284 4294956368 18446744073709551615 134515235 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3342 2690 85 6 0 2980 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18728

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 5873
/proc/meminfo: memFree=899632/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13368 CPUtime=3.09
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3551 0 0 0 307 2 0 0 25 0 1 50000 235350347 13688832 2715 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3342 2715 85 6 0 2980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18728

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 5873
/proc/meminfo: memFree=899376/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=6.29
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3560 0 0 0 627 2 0 0 25 0 1 50000 235350347 13824000 2724 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2724 85 6 0 3013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18860

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 5873
/proc/meminfo: memFree=899248/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=12.69
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3571 0 0 0 1267 2 0 0 25 0 1 50000 235350347 13824000 2735 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2735 85 6 0 3013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18860

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 5873
/proc/meminfo: memFree=899312/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=25.48
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3576 0 0 0 2546 2 0 0 25 0 1 50000 235350347 13824000 2740 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2740 85 6 0 3013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18860

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 5873
/proc/meminfo: memFree=899312/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=51.06
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3577 0 0 0 5104 2 0 0 25 0 1 50000 235350347 13824000 2741 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2741 85 6 0 3013 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18860

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 5873
/proc/meminfo: memFree=899248/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=102.25
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3583 0 0 0 10223 2 0 0 25 0 1 50000 235350347 13824000 2747 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2747 85 6 0 3013 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18860

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 5873
/proc/meminfo: memFree=899248/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=162.22
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3583 0 0 0 16220 2 0 0 25 0 1 50000 235350347 13824000 2747 1992294400 134512640 134537284 4294956368 18446744073709551615 134523632 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2747 85 6 0 3013 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 5873
/proc/meminfo: memFree=899248/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=222.2
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3583 0 0 0 22218 2 0 0 25 0 1 50000 235350347 13824000 2747 1992294400 134512640 134537284 4294956368 18446744073709551615 134523789 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2747 85 6 0 3013 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18860

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 5873
/proc/meminfo: memFree=899248/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=282.18
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3583 0 0 0 28216 2 0 0 25 0 1 50000 235350347 13824000 2747 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2747 85 6 0 3013 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18860

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 5873
/proc/meminfo: memFree=899312/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=0
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235350347 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 237 196 169 0 51 0
[pid=5872] ppid=5871 vsize=13500 CPUtime=342.15
/proc/5872/stat : 5872 (revival) R 5871 5871 5798 0 -1 4194304 3583 0 0 0 34213 2 0 0 25 0 1 50000 235350347 13824000 2747 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5872/statm: 3375 2747 85 6 0 3013 0
Current children cumulated CPU time (s) 342.15

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

/proc/5875/statm: 13567 13327 77 170 0 13395 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 59628

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5875
/proc/meminfo: memFree=851248/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=54880 CPUtime=178.41
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 13493 0 0 0 17827 14 0 0 25 0 1 0 235390724 56197120 13477 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 13720 13477 77 170 0 13548 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 60240

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5875
/proc/meminfo: memFree=850096/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=56048 CPUtime=238.4
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 13793 0 0 0 23825 15 0 0 25 0 1 0 235390724 57393152 13777 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 14012 13777 77 170 0 13840 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 61408

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 5875
/proc/meminfo: memFree=845296/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=60668 CPUtime=298.36
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 14952 0 0 0 29820 16 0 0 25 0 1 0 235390724 62124032 14936 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 15167 14936 77 170 0 14995 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 66028

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 5875
/proc/meminfo: memFree=845232/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=60668 CPUtime=358.34
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 14952 0 0 0 35818 16 0 0 25 0 1 0 235390724 62124032 14936 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 15167 14936 77 170 0 14995 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 66028

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 5875
/proc/meminfo: memFree=838640/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=67832 CPUtime=418.31
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 16662 0 0 0 41813 18 0 0 25 0 1 0 235390724 69459968 16646 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 16958 16646 77 170 0 16786 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 73192

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 5875
/proc/meminfo: memFree=838448/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=68032 CPUtime=478.28
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 16689 0 0 0 47810 18 0 0 25 0 1 0 235390724 69664768 16673 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 17008 16673 77 170 0 16836 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 73392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 5875
/proc/meminfo: memFree=838256/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=68196 CPUtime=538.26
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 16738 0 0 0 53808 18 0 0 25 0 1 0 235390724 69832704 16722 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 17049 16722 77 170 0 16877 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 73556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 5875
/proc/meminfo: memFree=835824/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=70716 CPUtime=598.24
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 17363 0 0 0 59805 19 0 0 25 0 1 0 235390724 72413184 17347 1992294400 134512640 135212939 4294956240 18446744073709551615 134526664 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 17679 17347 77 170 0 17507 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 76076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 5875
/proc/meminfo: memFree=833840/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=72452 CPUtime=658.22
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 17830 0 0 0 65802 20 0 0 25 0 1 0 235390724 74190848 17814 1992294400 134512640 135212939 4294956240 18446744073709551615 134529681 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 18113 17814 77 170 0 17941 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 77812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 5875
/proc/meminfo: memFree=833712/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=72684 CPUtime=718.2
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 17863 0 0 0 71800 20 0 0 25 0 1 0 235390724 74428416 17847 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 18171 17847 77 170 0 17999 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 78044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 5875
/proc/meminfo: memFree=827056/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=79528 CPUtime=778.17
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 19595 0 0 0 77796 21 0 0 25 0 1 0 235390724 81436672 19579 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 19882 19579 77 170 0 19710 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 84888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 5875
/proc/meminfo: memFree=820720/2055920 swapFree=4181340/4192956
[pid=5871] ppid=5869 vsize=5360 CPUtime=403.58
/proc/5871/stat : 5871 (run.sh) S 5869 5871 5798 0 -1 4194304 341 9101 0 0 0 0 40352 6 16 0 1 0 235350347 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5871/statm: 1340 241 197 169 0 51 0
[pid=5875] ppid=5871 vsize=85776 CPUtime=796.46
/proc/5875/stat : 5875 (minisat) R 5871 5871 5798 0 -1 4194304 21118 0 0 0 79624 22 0 0 25 0 1 0 235390724 87834624 21102 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5875/statm: 21444 21102 77 170 0 21272 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 91136

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 5871 and gives
#  childrusage.ru_utime.tv_sec=403
#  childrusage.ru_utime.tv_usec=525654
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=72988
# CPU time returned by wait4() is 403.599
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.76
CPU system time (s): 0.28
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 91136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 403.526
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9442
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= 950

runsolver used 1.14383 second user time and 3.23551 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-11 22:19:23
IDJOB=1796286
IDBENCH=20398
IDSOLVER=647
FILE ID=node12/1796286-1242073163
PBS_JOBID= 9277661
Free space on /tmp= 66096 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-16.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796286-1242073163/watcher-1796286-1242073163 -o /tmp/evaluation-result-1796286-1242073163/solver-1796286-1242073163 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796286-1242073163.cnf HOME

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

MD5SUM BENCH= 65057bcebbeecf6a7f3bc3fcfb2de009
RANDOM SEED=243902714

node12.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		: 3000.213
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		: 3000.213
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:        910944 kB
Buffers:         74080 kB
Cached:         983924 kB
SwapCached:       5448 kB
Active:         167296 kB
Inactive:       898608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910944 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:            4640 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            65052 kB
Committed_AS:   930096 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66088 MiB
End job on node12 at 2009-05-11 22:39:26