Trace number 1806756

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
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 variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25913    69945 |    7773       0        0     nan |  0.000 % |
0.00/0.06	c |         0 |   25913    69961 |      --       0       --      -- |     --   | 0/16
0.00/0.06	c ==============================================================================
0.00/0.06	c Result  :   #vars: 1613   #clauses: 25913   #literals: 69961
0.00/0.06	c CPU time:   0.058991 s
0.00/0.06	c ==============================================================================
0.09/0.10	c SatElite is done !
0.09/0.10	c revival is preprocessing the formula...#ITERATIONS 14
4.08/4.12	#LEARNT CLAUSES 240
4.08/4.14	done !
4.08/4.14	c Calling MINISAT
4.08/4.14	This is MiniSat 2.0 beta
4.08/4.14	WARNING: for repeatability, setting FPU to use double precision
4.08/4.14	============================[ Problem Statistics ]=============================
4.08/4.14	|                                                                             |
4.08/4.15	|  Number of variables:  1613                                                 |
4.08/4.15	|  Number of clauses:    25345                                                |
4.08/4.16	|  Parsing time:         0.01         s                                       |
4.08/4.16	============================[ Search Statistics ]==============================
4.08/4.16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.08/4.16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.08/4.16	===============================================================================
4.08/4.16	|         0 |    1565    25297    66882 |     8432        0    nan |  0.000 % |
4.08/4.17	|       100 |    1565    25297    66882 |     9275      100     27 |  2.976 % |
4.08/4.17	|       250 |    1565    25297    66882 |    10203      250     42 |  2.976 % |
4.08/4.19	|       476 |    1565    25297    66882 |    11223      476     59 |  2.976 % |
4.13/4.21	|       813 |    1565    25297    66882 |    12345      813     52 |  2.976 % |
4.13/4.23	|      1319 |    1565    25297    66882 |    13580     1319     44 |  2.976 % |
4.13/4.29	|      2079 |    1565    25297    66882 |    14938     2079     46 |  2.976 % |
4.38/4.41	|      3220 |    1565    25297    66882 |    16432     3220     60 |  2.976 % |
4.47/4.57	|      4929 |    1565    25297    66882 |    18075     4929     63 |  2.976 % |
4.87/4.91	|      7491 |    1565    25297    66882 |    19883     7491     69 |  2.976 % |
5.66/5.71	|     11340 |    1565    25297    66882 |    21871    11340     78 |  2.976 % |
7.06/7.18	|     17106 |    1565    25297    66882 |    24058    17106     84 |  2.976 % |
10.15/10.21	|     25756 |    1565    25297    66882 |    26464    13316     78 |  2.976 % |
15.76/15.81	|     38732 |    1565    25297    66882 |    29110    26292     96 |  2.976 % |
25.95/26.01	|     58193 |    1565    25297    66882 |    32021    16358     81 |  2.976 % |
38.95/39.04	|     87388 |    1565    25297    66882 |    35223    29231     87 |  2.976 % |
65.84/65.95	|    131177 |    1565    25297    66882 |    38746    19482     82 |  2.976 % |
106.01/106.15	|    196861 |    1565    25297    66882 |    42620    26371     71 |  2.976 % |
174.88/175.07	|    295389 |    1565    25297    66882 |    46883    38925     77 |  2.976 % |
321.72/321.91	|    443178 |    1565    25297    66882 |    51571    37269     87 |  2.976 % |
508.66/508.95	|    664863 |    1565    25297    66882 |    56728    39102     69 |  2.976 % |
860.50/860.97	|    997388 |    1565    25297    66882 |    62401    42589     72 |  2.976 % |

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-1806756-1242152076/watcher-1806756-1242152076 -o /tmp/evaluation-result-1806756-1242152076/solver-1806756-1242152076 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806756-1242152076.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 0.93 3/64 7949
/proc/meminfo: memFree=1193672/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=0
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243241106 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 238 197 169 0 51 0
[pid=7950] ppid=7949 vsize=948 CPUtime=0
/proc/7950/stat : 7950 (SatElite) R 7949 7949 7621 0 -1 4194304 137 0 0 0 0 0 0 0 19 0 1 0 243241106 970752 120 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/7950/statm: 237 121 51 126 0 108 0

[startup+0.0654371 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7949
/proc/meminfo: memFree=1193672/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=0
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243241106 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 238 197 169 0 51 0
[pid=7950] ppid=7949 vsize=2476 CPUtime=0.06
/proc/7950/stat : 7950 (SatElite) R 7949 7949 7621 0 -1 4194304 536 0 0 0 6 0 0 0 19 0 1 0 243241106 2535424 519 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/7950/statm: 619 519 69 126 0 490 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7836

[startup+0.102439 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7949
/proc/meminfo: memFree=1193672/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=0
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243241106 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 238 197 169 0 51 0
[pid=7950] ppid=7949 vsize=2472 CPUtime=0.09
/proc/7950/stat : 7950 (SatElite) R 7949 7949 7621 0 -1 4194304 536 0 0 0 9 0 0 0 19 0 1 0 243241106 2531328 518 1992294400 134512640 135031949 4294956224 18446744073709551615 134694253 0 0 4096 3 0 0 0 17 0 0 0
/proc/7950/statm: 619 519 69 126 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7832

[startup+0.30246 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7949
/proc/meminfo: memFree=1193672/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=0.09
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 317 539 0 0 0 0 9 0 17 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.702496 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7949
/proc/meminfo: memFree=1193672/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=0.09
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 317 539 0 0 0 0 9 0 17 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+1.50157 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7952
/proc/meminfo: memFree=1190200/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=0.09
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 317 539 0 0 0 0 9 0 17 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7952] ppid=7949 vsize=5132 CPUtime=1.38
/proc/7952/stat : 7952 (revival) R 7949 7949 7621 0 -1 4194304 1133 0 0 0 138 0 0 0 25 0 1 50000 243241116 5255168 995 1992294400 134512640 134537284 4294956384 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7952/statm: 1283 995 85 6 0 921 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10492

[startup+3.10172 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7952
/proc/meminfo: memFree=1188024/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=0.09
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 317 539 0 0 0 0 9 0 17 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7952] ppid=7949 vsize=8168 CPUtime=2.98
/proc/7952/stat : 7952 (revival) R 7949 7949 7621 0 -1 4194304 1882 0 0 0 298 0 0 0 25 0 1 50000 243241116 8364032 1744 1992294400 134512640 134537284 4294956384 18446744073709551615 7134966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7952/statm: 2042 1744 85 6 0 1680 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13528

[startup+6.30102 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1187128/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=8136 CPUtime=2.13
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 1779 0 0 0 213 0 0 0 25 0 1 0 243241521 8331264 1763 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/7953/statm: 2034 1763 77 170 0 1862 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13496

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1180408/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=13184 CPUtime=8.52
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 3030 0 0 0 851 1 0 0 25 0 1 0 243241521 13500416 3014 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 3296 3014 77 170 0 3124 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 18544

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1176952/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=16936 CPUtime=21.32
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 3951 0 0 0 2130 2 0 0 25 0 1 0 243241521 17342464 3935 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 4234 3935 77 170 0 4062 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 22296

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1174520/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=19188 CPUtime=46.91
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 4540 0 0 0 4687 4 0 0 25 0 1 0 243241521 19648512 4524 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 4797 4524 77 170 0 4625 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 24548

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1171768/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=21996 CPUtime=98.09
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 5223 0 0 0 9804 5 0 0 25 0 1 0 243241521 22523904 5207 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 5499 5207 77 170 0 5327 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 27356

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1169400/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=24432 CPUtime=158.05
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 5798 0 0 0 15800 5 0 0 25 0 1 0 243241521 25018368 5782 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 6108 5782 77 170 0 5936 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 29792

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1164664/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=29328 CPUtime=218.03
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 6982 0 0 0 21797 6 0 0 25 0 1 0 243241521 30031872 6966 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 7332 6966 77 170 0 7160 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 34688

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1164472/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=29464 CPUtime=278
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 7023 0 0 0 27794 6 0 0 25 0 1 0 243241521 30171136 7007 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 7366 7007 77 170 0 7194 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 34824

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7953
/proc/meminfo: memFree=1162552/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=31416 CPUtime=337.98
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 7506 0 0 0 33791 7 0 0 25 0 1 0 243241521 32169984 7490 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 7854 7490 77 170 0 7682 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 36776

[startup+402.302 s]
/proc/loadavg: 1.07 1.00 0.93 2/66 7953
/proc/meminfo: memFree=1162232/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13

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

/proc/7953/statm: 8117 7745 77 170 0 7945 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 37828

[startup+582.302 s]
/proc/loadavg: 1.08 1.03 0.95 2/66 7953
/proc/meminfo: memFree=1161080/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=32932 CPUtime=577.89
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 7881 0 0 0 57781 8 0 0 25 0 1 0 243241521 33722368 7865 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 8233 7865 77 170 0 8061 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 38292

[startup+642.303 s]
/proc/loadavg: 1.03 1.03 0.95 2/66 7953
/proc/meminfo: memFree=1160376/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=33636 CPUtime=637.87
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 8050 0 0 0 63779 8 0 0 25 0 1 0 243241521 34443264 8034 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 8409 8034 77 170 0 8237 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 38996

[startup+702.302 s]
/proc/loadavg: 1.01 1.02 0.95 2/66 7953
/proc/meminfo: memFree=1160248/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=33780 CPUtime=697.84
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 8070 0 0 0 69776 8 0 0 25 0 1 0 243241521 34590720 8054 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 8445 8054 77 170 0 8273 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 39140

[startup+762.307 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 7953
/proc/meminfo: memFree=1160248/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=33780 CPUtime=757.83
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 8071 0 0 0 75775 8 0 0 25 0 1 0 243241521 34590720 8055 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 8445 8055 77 170 0 8273 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 39140

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 7953
/proc/meminfo: memFree=1160120/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=33780 CPUtime=817.79
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 8094 0 0 0 81771 8 0 0 25 0 1 0 243241521 34590720 8078 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 8445 8078 77 170 0 8273 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 39140

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 7953
/proc/meminfo: memFree=1158712/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=35360 CPUtime=877.77
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 8462 0 0 0 87768 9 0 0 25 0 1 0 243241521 36208640 8446 1992294400 134512640 135212939 4294956240 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 8840 8446 77 170 0 8668 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 40720

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 7953
/proc/meminfo: memFree=1155256/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=38836 CPUtime=937.73
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 9315 0 0 0 93764 9 0 0 25 0 1 0 243241521 39768064 9299 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 9709 9299 77 170 0 9537 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 44196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 7953
/proc/meminfo: memFree=1154936/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=39268 CPUtime=997.71
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 9402 0 0 0 99761 10 0 0 25 0 1 0 243241521 40210432 9386 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 9817 9386 77 170 0 9645 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 44628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 7953
/proc/meminfo: memFree=1154680/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=39448 CPUtime=1057.68
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 9460 0 0 0 105758 10 0 0 25 0 1 0 243241521 40394752 9444 1992294400 134512640 135212939 4294956240 18446744073709551615 134526741 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 9862 9444 77 170 0 9690 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 44808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 7953
/proc/meminfo: memFree=1154552/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=39624 CPUtime=1117.66
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 9494 0 0 0 111756 10 0 0 25 0 1 0 243241521 40574976 9478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 9906 9478 77 170 0 9734 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 44984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 7953
/proc/meminfo: memFree=1154232/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=40052 CPUtime=1177.63
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 9584 0 0 0 117753 10 0 0 25 0 1 0 243241521 41013248 9568 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 10013 9568 77 170 0 9841 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 45412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 7953
/proc/meminfo: memFree=1154168/2055920 swapFree=4110816/4192956
[pid=7949] ppid=7947 vsize=5360 CPUtime=4.13
/proc/7949/stat : 7949 (run.sh) S 7947 7949 7621 0 -1 4194304 343 2925 0 0 0 0 412 1 16 0 1 0 243241106 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7949/statm: 1340 241 197 169 0 51 0
[pid=7953] ppid=7949 vsize=40052 CPUtime=1195.93
/proc/7953/stat : 7953 (minisat) R 7949 7949 7621 0 -1 4194304 9584 0 0 0 119583 10 0 0 25 0 1 0 243241521 41013248 9568 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/7953/statm: 10013 9568 77 170 0 9841 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45412

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 7949 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=123373
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=18997
# CPU time returned by wait4() is 4.14237
# 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): 1199.95
CPU system time (s): 0.11
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 45412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.12337
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3268
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= 27

runsolver used 1.01885 second user time and 3.36049 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-12 20:14:36
IDJOB=1806756
IDBENCH=70935
IDSOLVER=648
FILE ID=node14/1806756-1242152076
PBS_JOBID= 9289707
Free space on /tmp= 65952 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806756-1242152076/watcher-1806756-1242152076 -o /tmp/evaluation-result-1806756-1242152076/solver-1806756-1242152076 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806756-1242152076.cnf HOME

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

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=890025300

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1194216 kB
Buffers:         82720 kB
Cached:         623288 kB
SwapCached:      77080 kB
Active:         225648 kB
Inactive:       559440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194216 kB
SwapTotal:     4192956 kB
SwapFree:      4110816 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            62664 kB
Committed_AS:   839796 kB
PageTables:       1448 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= 65952 MiB
End job on node14 at 2009-05-12 20:34:39