Trace number 1796271

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.04 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 6
72.55/72.69	#LEARNT CLAUSES 742
72.64/72.78	done !
72.64/72.78	c Now, SatElite...
72.64/72.78	c Parsing...
72.72/72.93	c ==============================================================================
72.72/72.93	c |           |     ORIGINAL     |              LEARNT              |          |
72.72/72.93	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
72.72/72.93	c ==============================================================================
72.72/72.93	c |         0 |   40437    87886 |   12131       0        0     nan |  0.000 % |
72.72/73.20	c |         0 |   22531    55173 |      --       0       --      -- |     --   | -17906/-32713
72.72/73.21	c ==============================================================================
72.72/73.21	c Result  :   #vars: 4477   #clauses: 22531   #literals: 55173
72.72/73.21	c CPU time:   0.394939 s
72.72/73.21	c ==============================================================================
72.72/73.31	c SatElite is done !
72.72/73.31	c Calling MINISAT
72.72/73.31	This is MiniSat 2.0 beta
72.72/73.31	WARNING: for repeatability, setting FPU to use double precision
72.72/73.31	============================[ Problem Statistics ]=============================
72.72/73.31	|                                                                             |
72.72/73.31	|  Number of variables:  4477                                                 |
72.72/73.31	|  Number of clauses:    22531                                                |
72.72/73.32	|  Parsing time:         0.01         s                                       |
72.72/73.32	============================[ Search Statistics ]==============================
72.72/73.32	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.72/73.32	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.72/73.32	===============================================================================
72.72/73.32	|         0 |    4477    22531    55173 |     7510        0    nan |  0.000 % |
72.72/73.34	|       100 |    4477    22531    55173 |     8261      100     37 |  0.000 % |
72.72/73.37	|       251 |    4477    22531    55173 |     9087      251     33 |  0.000 % |
73.25/73.40	|       477 |    4477    22531    55173 |     9996      477     35 |  0.004 % |
73.25/73.43	|       815 |    4477    22531    55173 |    10995      815     26 |  0.000 % |
73.25/73.55	|      1321 |    4477    22531    55173 |    12095     1321     50 |  0.000 % |
73.53/73.66	|      2081 |    4477    22531    55173 |    13305     2081     50 |  0.000 % |
73.73/73.85	|      3220 |    4477    22531    55173 |    14635     3220     48 |  0.000 % |
74.03/74.19	|      4929 |    4477    22531    55173 |    16099     4929     49 |  0.000 % |
74.53/74.65	|      7492 |    4477    22531    55173 |    17708     7492     48 |  0.000 % |
75.43/75.52	|     11336 |    4477    22531    55173 |    19479    11336     49 |  0.000 % |
76.93/77.06	|     17103 |    4477    22531    55173 |    21427    17103     51 |  0.000 % |
80.13/80.23	|     25757 |    4477    22531    55173 |    23570    13952     50 |  0.000 % |
84.73/84.84	|     38731 |    4477    22531    55173 |    25927    13969     49 |  0.000 % |
94.53/94.64	|     58193 |    4477    22531    55173 |    28520    18252     48 |  0.000 % |
108.41/108.50	|     87387 |    4477    22531    55173 |    31372    15214     44 |  0.000 % |
126.70/126.87	|    131176 |    4477    22531    55173 |    34509    17104     63 |  0.000 % |
157.79/157.96	|    196860 |    4477    22531    55173 |    37960    18034     51 |  0.000 % |
202.28/202.44	|    295388 |    4477    22531    55173 |    41756    38416     51 |  0.000 % |
285.65/285.89	|    443178 |    4472    22495    55095 |    45932    43388     56 |  0.112 % |
407.60/407.83	|    664861 |    4472    22495    55095 |    50525    35857     47 |  0.112 % |
598.43/598.73	|    997387 |    4469    22465    55025 |    55578    34270     46 |  0.179 % |
932.00/932.46	|   1496176 |    4457    22385    54853 |    61136    28118     50 |  0.447 % |
1200.01/1200.51	HOME/run.sh: line 55:  8272 Terminated              $MINISAT $TMP_2 ${TMPDIR}/$TMP.result "$@"

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-1796271-1242073076/watcher-1796271-1242073076 -o /tmp/evaluation-result-1796271-1242073076/solver-1796271-1242073076 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796271-1242073076.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: 0.92 0.98 1.08 3/64 8268
/proc/meminfo: memFree=1059696/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) R 8266 8268 8195 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/8268/statm: 1340 236 195 169 0 51 0
[pid=8269] ppid=8268 vsize=1868 CPUtime=0
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 235342054 1912832 142 1992294400 134512640 134537284 4294956368 18446744073709551615 2626509 0 0 4096 0 0 0 0 17 1 0 0
/proc/8269/statm: 467 150 80 6 0 105 0

[startup+0.09108 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8268
/proc/meminfo: memFree=1059696/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=27664 CPUtime=0.08
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 6290 0 0 0 5 3 0 0 19 0 1 0 235342054 28327936 6252 1992294400 134512640 134537284 4294956368 18446744073709551615 134526288 0 0 4096 0 0 0 0 17 1 0 0
/proc/8269/statm: 6916 6254 82 6 0 6554 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33024

[startup+0.102079 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8268
/proc/meminfo: memFree=1059696/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=28588 CPUtime=0.09
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 6665 0 0 0 6 3 0 0 19 0 1 0 235342054 29274112 6627 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 1 0 0
/proc/8269/statm: 7147 6628 82 6 0 6785 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33948

[startup+0.301118 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8268
/proc/meminfo: memFree=1059696/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=49712 CPUtime=0.29
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 10480 0 0 0 24 5 0 0 21 0 1 0 235342054 50905088 10442 1992294400 134512640 134537284 4294956368 18446744073709551615 134524244 0 0 4096 0 0 0 0 17 1 0 0
/proc/8269/statm: 12428 10442 82 6 0 12066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55072

[startup+0.702195 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8268
/proc/meminfo: memFree=1059696/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=38952 CPUtime=0.69
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 10540 0 0 0 64 5 0 0 25 0 1 50000 235342054 39886848 7813 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8269/statm: 9738 7813 85 6 0 9376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44312

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 8270
/proc/meminfo: memFree=1028384/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=38952 CPUtime=1.49
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 10560 0 0 0 144 5 0 0 25 0 1 50000 235342054 39886848 7833 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8269/statm: 9738 7833 85 6 0 9376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44312

[startup+3.10167 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 8270
/proc/meminfo: memFree=1027872/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=38952 CPUtime=3.08
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 10579 0 0 0 303 5 0 0 25 0 1 50000 235342054 39886848 7852 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8269/statm: 9738 7852 85 6 0 9376 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 44312

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 8270
/proc/meminfo: memFree=1028064/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=38952 CPUtime=6.28
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 10582 0 0 0 623 5 0 0 25 0 1 50000 235342054 39886848 7855 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8269/statm: 9738 7855 85 6 0 9376 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 44312

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 8270
/proc/meminfo: memFree=1028064/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=38952 CPUtime=12.68
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 10596 0 0 0 1263 5 0 0 25 0 1 50000 235342054 39886848 7869 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8269/statm: 9738 7869 85 6 0 9376 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44312

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.08 2/66 8270
/proc/meminfo: memFree=1028128/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=38952 CPUtime=25.47
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 10599 0 0 0 2542 5 0 0 25 0 1 50000 235342054 39886848 7872 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8269/statm: 9738 7872 85 6 0 9376 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44312

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.08 2/66 8270
/proc/meminfo: memFree=1028128/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=0
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235342054 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 237 196 169 0 51 0
[pid=8269] ppid=8268 vsize=38952 CPUtime=51.04
/proc/8269/stat : 8269 (revival) R 8268 8268 8195 0 -1 4194304 10601 0 0 0 5099 5 0 0 25 0 1 50000 235342054 39886848 7874 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8269/statm: 9738 7874 85 6 0 9376 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 44312

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/66 8272
/proc/meminfo: memFree=1046368/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=10996 CPUtime=28.97
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 2449 0 0 0 2896 1 0 0 25 0 1 0 235349385 11259904 2433 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 2749 2433 77 170 0 2577 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 16356

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 8272
/proc/meminfo: memFree=1042272/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=15104 CPUtime=88.94
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 3471 0 0 0 8892 2 0 0 25 0 1 0 235349385 15466496 3455 1992294400 134512640 135212939 4294956240 18446744073709551615 134526875 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 3776 3455 77 170 0 3604 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20464

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 8272
/proc/meminfo: memFree=1040672/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=16784 CPUtime=148.92
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 3867 0 0 0 14890 2 0 0 25 0 1 0 235349385 17186816 3851 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 4196 3851 77 170 0 4024 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22144

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 8272
/proc/meminfo: memFree=1039840/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=17768 CPUtime=208.89
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 4088 0 0 0 20887 2 0 0 25 0 1 0 235349385 18194432 4072 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 4442 4072 77 170 0 4270 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23128

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 8272
/proc/meminfo: memFree=1037408/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=20104 CPUtime=268.87
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 4679 0 0 0 26884 3 0 0 25 0 1 0 235349385 20586496 4663 1992294400 134512640 135212939 4294956240 18446744073709551615 134530418 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 5026 4663 77 170 0 4854 0
Current children cumulated CPU time (s) 342.12

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

[pid=8272] ppid=8268 vsize=21304 CPUtime=448.81
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 4961 0 0 0 44877 4 0 0 25 0 1 0 235349385 21815296 4945 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 5326 4945 77 170 0 5154 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 26664

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8272
/proc/meminfo: memFree=1035936/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=21720 CPUtime=508.79
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 5044 0 0 0 50875 4 0 0 25 0 1 0 235349385 22241280 5028 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 5430 5028 77 170 0 5258 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 27080

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8272
/proc/meminfo: memFree=1034592/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=23180 CPUtime=568.76
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 5398 0 0 0 56872 4 0 0 25 0 1 0 235349385 23736320 5382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526647 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 5795 5382 77 170 0 5623 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 28540

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 8272
/proc/meminfo: memFree=1033312/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=24276 CPUtime=628.74
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 5696 0 0 0 62870 4 0 0 25 0 1 0 235349385 24858624 5680 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 6069 5680 77 170 0 5897 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 29636

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 8272
/proc/meminfo: memFree=1032288/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=25500 CPUtime=688.72
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 5968 0 0 0 68867 5 0 0 25 0 1 0 235349385 26112000 5952 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 6375 5952 77 170 0 6203 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 30860

[startup+822.301 s]
/proc/loadavg: 1.06 1.00 1.01 2/66 8272
/proc/meminfo: memFree=1032224/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=25500 CPUtime=748.7
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 5975 0 0 0 74865 5 0 0 25 0 1 0 235349385 26112000 5959 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 6375 5959 77 170 0 6203 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 30860

[startup+882.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 8272
/proc/meminfo: memFree=1031968/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=25796 CPUtime=808.67
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 6044 0 0 0 80862 5 0 0 25 0 1 0 235349385 26415104 6028 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 6449 6028 77 170 0 6277 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 31156

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8272
/proc/meminfo: memFree=1031200/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=26540 CPUtime=868.65
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 6220 0 0 0 86860 5 0 0 25 0 1 0 235349385 27176960 6204 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 6635 6204 77 170 0 6463 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 31900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8272
/proc/meminfo: memFree=1030560/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=27188 CPUtime=928.63
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 6379 0 0 0 92857 6 0 0 25 0 1 0 235349385 27840512 6363 1992294400 134512640 135212939 4294956240 18446744073709551615 134526806 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 6797 6363 77 170 0 6625 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 32548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8272
/proc/meminfo: memFree=1030368/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=27520 CPUtime=988.61
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 6426 0 0 0 98855 6 0 0 25 0 1 0 235349385 28180480 6410 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 6880 6410 77 170 0 6708 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 32880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8272
/proc/meminfo: memFree=1026400/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=31612 CPUtime=1048.58
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 7441 0 0 0 104851 7 0 0 25 0 1 0 235349385 32370688 7425 1992294400 134512640 135212939 4294956240 18446744073709551615 134543712 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 7903 7425 77 170 0 7731 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 36972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8272
/proc/meminfo: memFree=1025312/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=32536 CPUtime=1108.56
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 7686 0 0 0 110849 7 0 0 25 0 1 0 235349385 33316864 7670 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 8134 7670 77 170 0 7962 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 37896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8272
/proc/meminfo: memFree=1025248/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=32684 CPUtime=1126.76
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 7713 0 0 0 112669 7 0 0 25 0 1 0 235349385 33468416 7697 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 8171 7697 77 170 0 7999 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 38044

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8272
/proc/meminfo: memFree=1025248/2055924 swapFree=4180088/4192956
[pid=8268] ppid=8266 vsize=5360 CPUtime=73.25
/proc/8268/stat : 8268 (run.sh) S 8266 8268 8195 0 -1 4194304 341 17275 0 0 0 0 7314 11 16 0 1 0 235342054 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1340 241 197 169 0 51 0
[pid=8272] ppid=8268 vsize=32684 CPUtime=1126.76
/proc/8272/stat : 8272 (minisat) R 8268 8268 8195 0 -1 4194304 7713 0 0 0 112669 7 0 0 25 0 1 0 235349385 33468416 7697 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/8272/statm: 8171 7697 77 170 0 7999 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 38044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.84
CPU system time (s): 0.202969
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 55072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25335
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= 10
involuntary context switches= 2706

runsolver used 1.50077 second user time and 2.44063 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-11 22:17:57
IDJOB=1796271
IDBENCH=20387
IDSOLVER=647
FILE ID=node6/1796271-1242073076
PBS_JOBID= 9277641
Free space on /tmp= 66224 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796271-1242073076/watcher-1796271-1242073076 -o /tmp/evaluation-result-1796271-1242073076/solver-1796271-1242073076 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796271-1242073076.cnf HOME

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1636286300

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1060176 kB
Buffers:         69104 kB
Cached:         826060 kB
SwapCached:       6652 kB
Active:          39364 kB
Inactive:       864180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1060176 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:           12164 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            78188 kB
Committed_AS:   872204 kB
PageTables:       1452 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= 66220 MiB
End job on node6 at 2009-05-11 22:37:59