Trace number 1806727

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.01 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_9_3_5_fbc.cnf
MD5SUM31a3aedc721d03e1d956a240f176ac5e
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 variables3857
Number of clauses59728
Sum of the clauses size174559
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224387
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 7
8.19/8.29	#LEARNT CLAUSES 12
8.29/8.34	done !
8.29/8.34	c Now, SatElite...
8.29/8.34	c Parsing...
8.29/8.39	c ==============================================================================
8.29/8.39	c |           |     ORIGINAL     |              LEARNT              |          |
8.29/8.39	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
8.29/8.39	c ==============================================================================
8.29/8.39	c |         0 |   59304   173385 |   17791       0        0     nan |  0.000 % |
8.33/8.58	c |         0 |   59288   173377 |      --       0       --      -- |     --   | -16/-8
8.33/8.58	c ==============================================================================
8.33/8.58	c Result  :   #vars: 3720   #clauses: 59288   #literals: 173377
8.33/8.58	c CPU time:   0.230964 s
8.33/8.58	c ==============================================================================
8.33/8.70	c SatElite is done !
8.33/8.70	c Calling MINISAT
8.33/8.70	This is MiniSat 2.0 beta
8.33/8.70	WARNING: for repeatability, setting FPU to use double precision
8.33/8.70	============================[ Problem Statistics ]=============================
8.33/8.70	|                                                                             |
8.69/8.70	|  Number of variables:  3720                                                 |
8.69/8.70	|  Number of clauses:    59288                                                |
8.69/8.73	|  Parsing time:         0.03         s                                       |
8.69/8.73	============================[ Search Statistics ]==============================
8.69/8.73	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.69/8.73	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.69/8.73	===============================================================================
8.69/8.73	|         0 |    3720    59288   173377 |    19762        0    nan |  0.000 % |
8.69/8.74	|       101 |    3720    59288   173377 |    21738      101     60 |  0.000 % |
8.69/8.76	|       251 |    3720    59288   173377 |    23912      251     56 |  0.000 % |
8.69/8.79	|       476 |    3720    59288   173377 |    26304      476     58 |  0.000 % |
8.78/8.84	|       814 |    3720    59288   173377 |    28934      814     57 |  0.000 % |
8.88/8.91	|      1320 |    3720    59288   173377 |    31827     1320     90 |  0.000 % |
8.98/9.01	|      2080 |    3720    59288   173377 |    35010     2080     84 |  0.000 % |
9.08/9.17	|      3219 |    3720    59288   173377 |    38511     3219     90 |  0.000 % |
9.38/9.45	|      4927 |    3720    59288   173377 |    42363     4927     83 |  0.000 % |
9.88/9.91	|      7490 |    3720    59288   173377 |    46599     7490    104 |  0.000 % |
10.28/10.39	|     11335 |    3720    59288   173377 |    51259    11335    109 |  0.000 % |
11.48/11.52	|     17101 |    3720    59288   173377 |    56385    17101    116 |  0.000 % |
13.88/13.95	|     25751 |    3720    59288   173377 |    62023    25751    110 |  0.000 % |
17.98/18.08	|     38725 |    3720    59288   173377 |    68226    38725    106 |  0.000 % |
27.28/27.40	|     58186 |    3720    59288   173377 |    75048    58186    121 |  0.000 % |
40.77/40.81	|     87378 |    3720    59288   173377 |    82553    28514     94 |  0.000 % |
65.36/65.40	|    131167 |    3720    59288   173377 |    90808    72303    118 |  0.000 % |
109.74/109.89	|    196853 |    3720    59288   173377 |    99889    70863    136 |  0.000 % |
181.60/181.76	|    295380 |    3720    59288   173377 |   109878    87580    125 |  0.000 % |
383.41/383.61	|    443170 |    3720    59288   173377 |   120866    52446    175 |  0.000 % |
597.05/597.39	|    664855 |    3720    59288   173377 |   132953    66702    184 |  0.000 % |
1085.85/1086.30	|    997380 |    3720    59288   173377 |   146248    46691    119 |  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-1806727-1242151818/watcher-1806727-1242151818 -o /tmp/evaluation-result-1806727-1242151818/solver-1806727-1242151818 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806727-1242151818.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 0.95 3/64 16283
/proc/meminfo: memFree=1490280/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=0
/proc/16283/stat : 16283 (run.sh) R 16281 16283 15846 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243209288 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16283/statm: 1340 236 195 169 0 51 0
[pid=16284] ppid=16283 vsize=2124 CPUtime=0
/proc/16284/stat : 16284 (revival) R 16283 16283 15846 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 243209289 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16284/statm: 659 261 81 6 0 297 0

[startup+0.0842659 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16283
/proc/meminfo: memFree=1490280/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=0
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243209288 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 237 196 169 0 51 0
[pid=16284] ppid=16283 vsize=4468 CPUtime=0.07
/proc/16284/stat : 16284 (revival) R 16283 16283 15846 0 -1 4194304 1114 0 0 0 7 0 0 0 19 0 1 50000 243209289 4575232 816 1992294400 134512640 134537284 4294956368 18446744073709551615 134523816 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16284/statm: 1117 816 85 6 0 755 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9828

[startup+0.102267 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16283
/proc/meminfo: memFree=1490280/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=0
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243209288 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 237 196 169 0 51 0
[pid=16284] ppid=16283 vsize=4468 CPUtime=0.09
/proc/16284/stat : 16284 (revival) R 16283 16283 15846 0 -1 4194304 1114 0 0 0 9 0 0 0 19 0 1 50000 243209289 4575232 816 1992294400 134512640 134537284 4294956368 18446744073709551615 134523761 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16284/statm: 1117 816 85 6 0 755 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9828

[startup+0.30228 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16283
/proc/meminfo: memFree=1490280/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=0
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243209288 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 237 196 169 0 51 0
[pid=16284] ppid=16283 vsize=4600 CPUtime=0.29
/proc/16284/stat : 16284 (revival) R 16283 16283 15846 0 -1 4194304 1144 0 0 0 29 0 0 0 22 0 1 50000 243209289 4710400 846 1992294400 134512640 134537284 4294956368 18446744073709551615 134523984 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16284/statm: 1150 846 85 6 0 788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9960

[startup+0.701315 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16283
/proc/meminfo: memFree=1490280/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=0
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243209288 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 237 196 169 0 51 0
[pid=16284] ppid=16283 vsize=4996 CPUtime=0.69
/proc/16284/stat : 16284 (revival) R 16283 16283 15846 0 -1 4194304 1224 0 0 0 69 0 0 0 25 0 1 50000 243209289 5115904 926 1992294400 134512640 134537284 4294956368 18446744073709551615 134523773 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16284/statm: 1249 926 85 6 0 887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10356

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16285
/proc/meminfo: memFree=1486360/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=0
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243209288 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 237 196 169 0 51 0
[pid=16284] ppid=16283 vsize=5524 CPUtime=1.49
/proc/16284/stat : 16284 (revival) R 16283 16283 15846 0 -1 4194304 1378 0 0 0 149 0 0 0 25 0 1 50000 243209289 5656576 1080 1992294400 134512640 134537284 4294956368 18446744073709551615 134523608 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16284/statm: 1381 1080 85 6 0 1019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10884

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16285
/proc/meminfo: memFree=1485400/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=0
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243209288 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 237 196 169 0 51 0
[pid=16284] ppid=16283 vsize=6844 CPUtime=3.09
/proc/16284/stat : 16284 (revival) R 16283 16283 15846 0 -1 4194304 1697 0 0 0 309 0 0 0 25 0 1 50000 243209289 7008256 1399 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16284/statm: 1711 1399 85 6 0 1349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12204

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16285
/proc/meminfo: memFree=1482712/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=0
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243209288 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 237 196 169 0 51 0
[pid=16284] ppid=16283 vsize=9352 CPUtime=6.29
/proc/16284/stat : 16284 (revival) R 16283 16283 15846 0 -1 4194304 2319 0 0 0 628 1 0 0 25 0 1 50000 243209289 9576448 2021 1992294400 134512640 134537284 4294956368 18446744073709551615 134523759 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16284/statm: 2338 2021 85 6 0 1976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14712

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16287
/proc/meminfo: memFree=1473752/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=15392 CPUtime=3.98
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 3739 0 0 0 397 1 0 0 25 0 1 0 243210159 15761408 3723 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 3848 3723 77 170 0 3676 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20752

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16287
/proc/meminfo: memFree=1454296/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=34324 CPUtime=16.78
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 8470 0 0 0 1673 5 0 0 25 0 1 0 243210159 35147776 8454 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 8581 8454 77 170 0 8409 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 39684

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16287
/proc/meminfo: memFree=1442712/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=45688 CPUtime=42.38
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 11299 0 0 0 4230 8 0 0 25 0 1 0 243210159 46784512 11283 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 11422 11283 77 170 0 11250 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51048

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16287
/proc/meminfo: memFree=1434776/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=53488 CPUtime=93.56
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 13254 0 0 0 9347 9 0 0 25 0 1 0 243210159 54771712 13238 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 13372 13238 77 170 0 13200 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 58848

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16287
/proc/meminfo: memFree=1419224/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=69120 CPUtime=153.53
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 17140 0 0 0 15340 13 0 0 25 0 1 0 243210159 70778880 17124 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 17280 17124 77 170 0 17108 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 74480

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16287
/proc/meminfo: memFree=1414488/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=73880 CPUtime=213.5
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 18321 0 0 0 21335 15 0 0 25 0 1 0 243210159 75653120 18305 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 18470 18305 77 170 0 18298 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 79240

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16287
/proc/meminfo: memFree=1412824/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=75756 CPUtime=273.46
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 18789 0 0 0 27331 15 0 0 25 0 1 0 243210159 77574144 18773 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 18939 18773 77 170 0 18767 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 81116

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16287
/proc/meminfo: memFree=1390680/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=97816 CPUtime=333.43
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 24270 0 0 0 33322 21 0 0 25 0 1 0 243210159 100163584 24254 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 24454 24254 77 170 0 24282 0
Current children cumulated CPU time (s) 342.12

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

/proc/16287/statm: 26549 26355 77 170 0 26377 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 111556

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 0.96 2/66 16287
/proc/meminfo: memFree=1381912/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=106196 CPUtime=633.34
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 26386 0 0 0 63310 24 0 0 25 0 1 0 243210159 108744704 26357 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 26549 26357 77 170 0 26377 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 111556

[startup+702.301 s]
/proc/loadavg: 1.15 1.04 0.97 2/66 16287
/proc/meminfo: memFree=1381848/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=106196 CPUtime=693.31
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 26389 0 0 0 69307 24 0 0 25 0 1 0 243210159 108744704 26360 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 26549 26360 77 170 0 26377 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 111556

[startup+762.305 s]
/proc/loadavg: 1.06 1.03 0.97 2/66 16287
/proc/meminfo: memFree=1376792/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=111432 CPUtime=753.29
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 27685 0 0 0 75304 25 0 0 25 0 1 0 243210159 114106368 27656 1992294400 134512640 135212939 4294956240 18446744073709551615 134536049 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 27858 27656 77 170 0 27686 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 116792

[startup+822.301 s]
/proc/loadavg: 1.02 1.02 0.97 2/66 16287
/proc/meminfo: memFree=1376728/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=111432 CPUtime=813.26
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 27688 0 0 0 81301 25 0 0 25 0 1 0 243210159 114106368 27659 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 27858 27659 77 170 0 27686 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 116792

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 16287
/proc/meminfo: memFree=1376664/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=111432 CPUtime=873.24
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 27689 0 0 0 87299 25 0 0 25 0 1 0 243210159 114106368 27660 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 27858 27660 77 170 0 27686 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 116792

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 0.97 2/66 16287
/proc/meminfo: memFree=1376600/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=111432 CPUtime=933.22
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 27689 0 0 0 93297 25 0 0 25 0 1 0 243210159 114106368 27660 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 27858 27660 77 170 0 27686 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 116792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/66 16287
/proc/meminfo: memFree=1376600/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=111432 CPUtime=993.2
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 27693 0 0 0 99295 25 0 0 25 0 1 0 243210159 114106368 27664 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 27858 27664 77 170 0 27686 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 116792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 16287
/proc/meminfo: memFree=1376536/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=111432 CPUtime=1053.19
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 27694 0 0 0 105293 26 0 0 25 0 1 0 243210159 114106368 27665 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 27858 27665 77 170 0 27686 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 116792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 16287
/proc/meminfo: memFree=1376664/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=111168 CPUtime=1113.15
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 27695 0 0 0 111289 26 0 0 25 0 1 0 243210159 113836032 27611 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 27792 27611 77 170 0 27620 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 116528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 16287
/proc/meminfo: memFree=1345048/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=143560 CPUtime=1173.11
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 35785 0 0 0 117277 34 0 0 25 0 1 0 243210159 147005440 35701 1992294400 134512640 135212939 4294956240 18446744073709551615 134536082 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 35890 35701 77 170 0 35718 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 148920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 16287
/proc/meminfo: memFree=1334616/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=153740 CPUtime=1191.32
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 38240 0 0 0 119095 37 0 0 25 0 1 0 243210159 157429760 38156 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 38435 38156 77 170 0 38263 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 159100

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 0.97 2/66 16287
/proc/meminfo: memFree=1334616/2055920 swapFree=4181084/4192956
[pid=16283] ppid=16281 vsize=5360 CPUtime=8.69
/proc/16283/stat : 16283 (run.sh) S 16281 16283 15846 0 -1 4194304 341 3874 0 0 0 0 866 3 16 0 1 0 243209288 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16283/statm: 1340 241 197 169 0 51 0
[pid=16287] ppid=16283 vsize=153740 CPUtime=1191.32
/proc/16287/stat : 16287 (minisat) R 16283 16283 15846 0 -1 4194304 38240 0 0 0 119095 37 0 0 25 0 1 0 243210159 157429760 38156 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16287/statm: 38435 38156 77 170 0 38263 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 159100

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16283 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=663682
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=36994
# CPU time returned by wait4() is 8.70068
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.01
CPU user time (s): 1199.61
CPU system time (s): 0.4
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 159100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.66368
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4215
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= 41

runsolver used 1.01984 second user time and 3.35549 second system time

The end

Launcher Data 

Begin job on node52 at 2009-05-12 20:10:18
IDJOB=1806727
IDBENCH=70931
IDSOLVER=647
FILE ID=node52/1806727-1242151818
PBS_JOBID= 9289672
Free space on /tmp= 66076 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_9_3_5_fbc.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806727-1242151818/watcher-1806727-1242151818 -o /tmp/evaluation-result-1806727-1242151818/solver-1806727-1242151818 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806727-1242151818.cnf HOME

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

MD5SUM BENCH= 31a3aedc721d03e1d956a240f176ac5e
RANDOM SEED=1864164508

node52.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		: 3000.214
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		: 3000.214
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:       1490760 kB
Buffers:         44808 kB
Cached:         449928 kB
SwapCached:       5880 kB
Active:          68292 kB
Inactive:       434528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490760 kB
SwapTotal:     4192956 kB
SwapFree:      4181084 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          13760 kB
Slab:            48232 kB
Committed_AS:   999996 kB
PageTables:       1484 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= 66072 MiB
End job on node52 at 2009-05-12 20:30:21