Trace number 1806559

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) 1200.06 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
1.39/1.43	#LEARNT CLAUSES 0
1.39/1.48	done !
1.39/1.48	c Now, SatElite...
1.39/1.48	c Parsing...
1.47/1.53	c ==============================================================================
1.47/1.53	c |           |     ORIGINAL     |              LEARNT              |          |
1.47/1.53	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.47/1.53	c ==============================================================================
1.47/1.53	c |         0 |   71378   143596 |   21413       0        0     nan |  0.000 % |
2.18/2.23	c |         0 |   70478   203615 |      --       0       --      -- |     --   | -900/60019
2.18/2.23	c ==============================================================================
2.18/2.23	c Result  :   #vars: 870   #clauses: 70478   #literals: 203615
2.18/2.23	c CPU time:   0.737887 s
2.18/2.23	c ==============================================================================
2.27/2.33	c SatElite is done !
2.27/2.33	c Calling MINISAT
2.27/2.33	This is MiniSat 2.0 beta
2.27/2.33	WARNING: for repeatability, setting FPU to use double precision
2.27/2.33	============================[ Problem Statistics ]=============================
2.27/2.33	|                                                                             |
2.27/2.33	|  Number of variables:  870                                                  |
2.27/2.33	|  Number of clauses:    70478                                                |
2.27/2.37	|  Parsing time:         0.04         s                                       |
2.27/2.37	============================[ Search Statistics ]==============================
2.27/2.37	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.27/2.37	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.27/2.37	===============================================================================
2.27/2.37	|         0 |     870    70478   203615 |    23492        0    nan |  0.000 % |
2.27/2.38	|       100 |     870    70478   203615 |    25841      100     50 |  0.000 % |
2.31/2.40	|       250 |     870    70478   203615 |    28426      250     54 |  0.023 % |
2.31/2.42	|       476 |     870    70478   203615 |    31268      476     64 |  0.024 % |
2.31/2.46	|       813 |     870    70478   203615 |    34395      813     70 |  0.024 % |
2.31/2.53	|      1319 |     870    70478   203615 |    37835     1319     67 |  0.024 % |
2.31/2.63	|      2078 |     870    70478   203615 |    41618     2078     78 |  0.000 % |
2.31/2.82	|      3217 |     870    70478   203615 |    45780     3217     83 |  0.021 % |
2.31/3.12	|      4925 |     870    70478   203615 |    50358     4925     84 |  0.024 % |
3.56/3.65	|      7487 |     870    70478   203615 |    55394     7487     82 |  0.020 % |
4.47/4.58	|     11333 |     870    70478   203615 |    60933    11333     89 |  0.022 % |
6.26/6.39	|     17099 |     870    70478   203615 |    67027    17099     86 |  0.000 % |
10.05/10.12	|     25750 |     870    70478   203615 |    73730    25750     99 |  0.028 % |
18.65/18.75	|     38725 |     870    70478   203615 |    81103    38725     90 |  0.022 % |
38.85/38.99	|     58186 |     870    70478   203615 |    89213    58186     81 |  0.023 % |
66.12/66.23	|     87381 |     869    70309   203053 |    98134    62999     98 |  0.115 % |
130.10/130.20	|    131170 |     869    70309   203053 |   107948    30622     80 |  0.115 % |
212.96/213.16	|    196854 |     867    70083   202601 |   118742    95335    105 |  0.345 % |
351.91/352.10	|    295380 |     867    69883   202201 |   130617    95809    102 |  0.460 % |
663.89/664.24	|    443169 |     865    69481   201397 |   143679    23376    102 |  0.575 % |
1142.88/1143.47	|    664852 |     860    68816   200067 |   158046   124220    108 |  1.150 % |

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-1806559-1242150857/watcher-1806559-1242150857 -o /tmp/evaluation-result-1806559-1242150857/solver-1806559-1242150857 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806559-1242150857.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14561
/proc/meminfo: memFree=1670880/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=0
/proc/14561/stat : 14561 (run.sh) R 14559 14561 14246 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243113555 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14561/statm: 1340 236 195 169 0 51 0
[pid=14562] ppid=14561 vsize=2124 CPUtime=0
/proc/14562/stat : 14562 (revival) R 14561 14561 14246 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243113555 2174976 252 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14562/statm: 531 259 81 6 0 169 0

[startup+0.083783 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14561
/proc/meminfo: memFree=1670880/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=0
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243113555 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14561/statm: 1340 237 196 169 0 51 0
[pid=14562] ppid=14561 vsize=3876 CPUtime=0.07
/proc/14562/stat : 14562 (revival) R 14561 14561 14246 0 -1 4194304 906 0 0 0 7 0 0 0 19 0 1 50000 243113555 3969024 685 1992294400 134512640 134537284 4294956368 18446744073709551615 134524036 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14562/statm: 969 685 85 6 0 607 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9236

[startup+0.101782 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14561
/proc/meminfo: memFree=1670880/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=0
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243113555 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14561/statm: 1340 237 196 169 0 51 0
[pid=14562] ppid=14561 vsize=3876 CPUtime=0.09
/proc/14562/stat : 14562 (revival) R 14561 14561 14246 0 -1 4194304 906 0 0 0 9 0 0 0 19 0 1 50000 243113555 3969024 685 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14562/statm: 969 685 85 6 0 607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9236

[startup+0.301801 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14561
/proc/meminfo: memFree=1670880/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=0
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243113555 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14561/statm: 1340 237 196 169 0 51 0
[pid=14562] ppid=14561 vsize=3876 CPUtime=0.29
/proc/14562/stat : 14562 (revival) R 14561 14561 14246 0 -1 4194304 906 0 0 0 29 0 0 0 21 0 1 50000 243113555 3969024 685 1992294400 134512640 134537284 4294956368 18446744073709551615 134524109 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14562/statm: 969 685 85 6 0 607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9236

[startup+0.701842 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14561
/proc/meminfo: memFree=1670880/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=0
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243113555 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14561/statm: 1340 237 196 169 0 51 0
[pid=14562] ppid=14561 vsize=3876 CPUtime=0.69
/proc/14562/stat : 14562 (revival) R 14561 14561 14246 0 -1 4194304 906 0 0 0 69 0 0 0 25 0 1 50000 243113555 3969024 685 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14562/statm: 969 685 85 6 0 607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9236

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14563
/proc/meminfo: memFree=1667984/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=1.47
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 311 921 0 0 0 0 147 0 16 0 1 0 243113555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5360

[startup+3.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14564
/proc/meminfo: memFree=1663952/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 5360
heavy processes:

[startup+6.30142 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14565
/proc/meminfo: memFree=1658576/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=11508 CPUtime=3.95
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 2760 0 0 0 394 1 0 0 25 0 1 0 243113788 11784192 2744 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/14565/statm: 2877 2744 76 170 0 2705 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 16868

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14565
/proc/meminfo: memFree=1651600/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=17876 CPUtime=10.34
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 4331 0 0 0 1031 3 0 0 25 0 1 0 243113788 18305024 4315 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 4469 4315 76 170 0 4297 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 23236

[startup+25.5024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14565
/proc/meminfo: memFree=1646288/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=23112 CPUtime=23.14
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 5646 0 0 0 2308 6 0 0 25 0 1 0 243113788 23666688 5630 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 5778 5630 76 170 0 5606 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 28472

[startup+51.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14565
/proc/meminfo: memFree=1641872/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=27372 CPUtime=48.73
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 6714 0 0 0 4866 7 0 0 25 0 1 0 243113788 28028928 6698 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 1 0 0
/proc/14565/statm: 6843 6698 76 170 0 6671 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 32732

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14565
/proc/meminfo: memFree=1626384/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=42948 CPUtime=99.9
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 10605 0 0 0 9980 10 0 0 25 0 1 0 243113788 43978752 10589 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 10737 10589 76 170 0 10565 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 48308

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14565
/proc/meminfo: memFree=1621648/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=47780 CPUtime=159.87
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 11753 0 0 0 15975 12 0 0 25 0 1 0 243113788 48926720 11737 1992294400 134512640 135212939 4294956240 18446744073709551615 134537538 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 11945 11737 76 170 0 11773 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 53140

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14565
/proc/meminfo: memFree=1614992/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=54440 CPUtime=219.84
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 13422 0 0 0 21971 13 0 0 25 0 1 0 243113788 55746560 13406 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 13610 13406 76 170 0 13438 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 59800

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14565
/proc/meminfo: memFree=1607184/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=62156 CPUtime=279.82
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 15357 0 0 0 27966 16 0 0 25 0 1 0 243113788 63647744 15341 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 15539 15341 76 170 0 15367 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 67516

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 14565
/proc/meminfo: memFree=1607120/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=62156 CPUtime=339.8
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 15361 0 0 0 33964 16 0 0 25 0 1 0 243113788 63647744 15345 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 15539 15345 76 170 0 15367 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 67516

[startup+402.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 14565
/proc/meminfo: memFree=1603792/2055920 swapFree=4179768/4192956

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

/proc/14565/statm: 17430 17251 76 170 0 17258 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 75080

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1599312/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=69720 CPUtime=579.71
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 17269 0 0 0 57952 19 0 0 25 0 1 0 243113788 71393280 17253 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 17430 17253 76 170 0 17258 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 75080

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1590608/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=78728 CPUtime=639.68
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 19472 0 0 0 63946 22 0 0 25 0 1 0 243113788 80617472 19456 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 19682 19456 76 170 0 19510 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 84088

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1586832/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=82492 CPUtime=699.66
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20400 0 0 0 69943 23 0 0 25 0 1 0 243113788 84471808 20384 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20623 20384 76 170 0 20451 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 87852

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1586768/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=82492 CPUtime=759.64
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20402 0 0 0 75941 23 0 0 25 0 1 0 243113788 84471808 20386 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20623 20386 76 170 0 20451 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 87852

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1586768/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=82492 CPUtime=819.61
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20404 0 0 0 81938 23 0 0 25 0 1 0 243113788 84471808 20388 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20623 20388 76 170 0 20451 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 87852

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1586704/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=82492 CPUtime=879.58
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20407 0 0 0 87935 23 0 0 25 0 1 0 243113788 84471808 20391 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20623 20391 76 170 0 20451 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 87852

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1586576/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=82896 CPUtime=939.56
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20455 0 0 0 93933 23 0 0 25 0 1 0 243113788 84885504 20439 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20724 20439 76 170 0 20552 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 88256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1586384/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=83028 CPUtime=999.53
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20494 0 0 0 99930 23 0 0 25 0 1 0 243113788 85020672 20478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20757 20478 76 170 0 20585 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 88388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1586320/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=83028 CPUtime=1059.5
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20500 0 0 0 105927 23 0 0 25 0 1 0 243113788 85020672 20484 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20757 20484 76 170 0 20585 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 88388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1586128/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=83188 CPUtime=1119.48
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20538 0 0 0 111925 23 0 0 25 0 1 0 243113788 85184512 20522 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20797 20522 76 170 0 20625 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 88548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1585744/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=83684 CPUtime=1179.45
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20640 0 0 0 117922 23 0 0 25 0 1 0 243113788 85692416 20624 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20921 20624 76 170 0 20749 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 89044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14571
/proc/meminfo: memFree=1585552/2055920 swapFree=4179768/4192956
[pid=14561] ppid=14559 vsize=5360 CPUtime=2.31
/proc/14561/stat : 14561 (run.sh) S 14559 14561 14246 0 -1 4194304 341 2406 0 0 0 0 230 1 16 0 1 0 243113555 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14561/statm: 1340 241 197 169 0 51 0
[pid=14565] ppid=14561 vsize=83828 CPUtime=1197.75
/proc/14565/stat : 14565 (minisat) R 14561 14561 14246 0 -1 4194304 20671 0 0 0 119752 23 0 0 25 0 1 0 243113788 85839872 20655 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14565/statm: 20957 20655 76 170 0 20785 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 89188

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 14561 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=304649
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=21996
# CPU time returned by wait4() is 2.32665
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.24
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 89188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.30465
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2747
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= 19

runsolver used 1.08384 second user time and 3.2985 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-12 19:54:17
IDJOB=1806559
IDBENCH=24756
IDSOLVER=647
FILE ID=node45/1806559-1242150857
PBS_JOBID= 9289678
Free space on /tmp= 66208 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806559-1242150857/watcher-1806559-1242150857 -o /tmp/evaluation-result-1806559-1242150857/solver-1806559-1242150857 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806559-1242150857.cnf HOME

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=528381279

node45.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		: 3000.231
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		: 3000.231
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:       1671360 kB
Buffers:         45408 kB
Cached:         256772 kB
SwapCached:       6948 kB
Active:          68308 kB
Inactive:       242236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671360 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          13992 kB
Slab:            60072 kB
Committed_AS:   871836 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= 66208 MiB
End job on node45 at 2009-05-12 20:14:19