Trace number 1807329

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.04 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1820c171155gyes6.cnf
MD5SUM6a5fbd61e49d3642ce9fdb6efadb5a97
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
3.49/3.50	#LEARNT CLAUSES 0
3.59/3.61	done !
3.59/3.61	c Now, SatElite...
3.59/3.61	c Parsing...
3.60/3.87	c ==============================================================================
3.60/3.87	c |           |     ORIGINAL     |              LEARNT              |          |
3.60/3.87	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
3.60/3.87	c ==============================================================================
3.60/3.87	c |         0 |  171155   344000 |   51346       0        0     nan |  0.000 % |
4.77/4.82	c |         0 |  169335   570873 |      --       0       --      -- |     --   | -1820/226873
4.77/4.82	c ==============================================================================
4.77/4.82	c Result  :   #vars: 1755   #clauses: 169335   #literals: 570873
4.77/4.82	c CPU time:   1.18682 s
4.77/4.82	c ==============================================================================
5.08/5.10	c SatElite is done !
5.08/5.10	c Calling MINISAT
5.08/5.10	This is MiniSat 2.0 beta
5.08/5.10	WARNING: for repeatability, setting FPU to use double precision
5.08/5.10	============================[ Problem Statistics ]=============================
5.08/5.10	|                                                                             |
5.08/5.11	|  Number of variables:  1755                                                 |
5.08/5.11	|  Number of clauses:    169335                                               |
5.09/5.20	|  Parsing time:         0.08         s                                       |
5.09/5.20	============================[ Search Statistics ]==============================
5.09/5.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.09/5.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.09/5.20	===============================================================================
5.09/5.20	|         0 |    1755   169335   570873 |    56445        0    nan |  0.000 % |
5.09/5.24	|       102 |    1755   169335   570873 |    62089      102    177 |  0.000 % |
5.09/5.28	|       253 |    1755   169335   570873 |    68298      253    175 |  0.000 % |
5.09/5.34	|       478 |    1755   169335   570873 |    75128      478    173 |  0.000 % |
5.09/5.42	|       815 |    1755   169335   570873 |    82641      815    179 |  0.000 % |
5.47/5.55	|      1321 |    1755   169335   570873 |    90905     1321    180 |  0.000 % |
5.67/5.73	|      2081 |    1755   169335   570873 |    99995     2081    193 |  0.000 % |
5.97/6.04	|      3220 |    1755   169335   570873 |   109995     3220    206 |  0.000 % |
6.47/6.58	|      4928 |    1755   169335   570873 |   120994     4928    206 |  0.000 % |
7.37/7.43	|      7491 |    1755   169335   570873 |   133094     7491    204 |  0.000 % |
8.97/9.07	|     11336 |    1755   169335   570873 |   146403    11336    213 |  0.000 % |
11.87/11.97	|     17102 |    1755   169335   570873 |   161044    17102    211 |  0.000 % |
17.67/17.72	|     25752 |    1755   169335   570873 |   177148    25752    220 |  0.000 % |
30.05/30.12	|     38726 |    1755   169335   570873 |   194863    38726    228 |  0.000 % |
57.04/57.14	|     58187 |    1755   169335   570873 |   214349    58187    227 |  0.000 % |
111.40/111.56	|     87379 |    1755   169335   570873 |   235784    87379    220 |  0.000 % |
241.85/242.07	|    131168 |    1755   169335   570873 |   259363   131168    215 |  0.000 % |
558.31/558.68	|    196854 |    1755   169335   570873 |   285299   196854    217 |  0.000 % |
1091.79/1092.33	|    295380 |    1755   169335   570873 |   313829    30031    192 |  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-1807329-1242156937/watcher-1807329-1242156937 -o /tmp/evaluation-result-1807329-1242156937/solver-1807329-1242156937 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807329-1242156937.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14876
/proc/meminfo: memFree=1655608/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=0
/proc/14876/stat : 14876 (run.sh) R 14874 14876 14403 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243727497 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14876/statm: 1340 236 195 169 0 51 0
[pid=14877] ppid=14876 vsize=2124 CPUtime=0
/proc/14877/stat : 14877 (revival) R 14876 14876 14403 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 243727497 2174976 237 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14877/statm: 531 244 81 6 0 169 0

[startup+0.103953 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14876
/proc/meminfo: memFree=1655608/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=0
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243727497 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14876/statm: 1340 237 196 169 0 51 0
[pid=14877] ppid=14876 vsize=7772 CPUtime=0.09
/proc/14877/stat : 14877 (revival) R 14876 14876 14403 0 -1 4194304 2072 0 0 0 9 0 0 0 19 0 1 50000 243727497 7958528 1500 1992294400 134512640 134537284 4294956368 18446744073709551615 134523984 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14877/statm: 1943 1500 85 6 0 1581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13132

[startup+0.202963 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14876
/proc/meminfo: memFree=1655608/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=0
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243727497 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14876/statm: 1340 237 196 169 0 51 0
[pid=14877] ppid=14876 vsize=7772 CPUtime=0.19
/proc/14877/stat : 14877 (revival) R 14876 14876 14403 0 -1 4194304 2072 0 0 0 19 0 0 0 20 0 1 50000 243727497 7958528 1500 1992294400 134512640 134537284 4294956368 18446744073709551615 134531208 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14877/statm: 1943 1500 85 6 0 1581 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13132

[startup+0.302973 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14876
/proc/meminfo: memFree=1655608/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=0
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243727497 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14876/statm: 1340 237 196 169 0 51 0
[pid=14877] ppid=14876 vsize=7772 CPUtime=0.29
/proc/14877/stat : 14877 (revival) R 14876 14876 14403 0 -1 4194304 2072 0 0 0 29 0 0 0 21 0 1 50000 243727497 7958528 1500 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14877/statm: 1943 1500 85 6 0 1581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13132

[startup+0.703018 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14876
/proc/meminfo: memFree=1655608/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=0
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243727497 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14876/statm: 1340 237 196 169 0 51 0
[pid=14877] ppid=14876 vsize=7772 CPUtime=0.69
/proc/14877/stat : 14877 (revival) R 14876 14876 14403 0 -1 4194304 2072 0 0 0 69 0 0 0 25 0 1 50000 243727497 7958528 1500 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14877/statm: 1943 1500 85 6 0 1581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13132

[startup+1.50111 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14878
/proc/meminfo: memFree=1649384/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=0
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243727497 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14876/statm: 1340 237 196 169 0 51 0
[pid=14877] ppid=14876 vsize=7772 CPUtime=1.48
/proc/14877/stat : 14877 (revival) R 14876 14876 14403 0 -1 4194304 2072 0 0 0 148 0 0 0 25 0 1 50000 243727497 7958528 1500 1992294400 134512640 134537284 4294956368 18446744073709551615 134524312 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14877/statm: 1943 1500 85 6 0 1581 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13132

[startup+3.10129 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14878
/proc/meminfo: memFree=1649256/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=0
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243727497 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14876/statm: 1340 237 196 169 0 51 0
[pid=14877] ppid=14876 vsize=7772 CPUtime=3.09
/proc/14877/stat : 14877 (revival) R 14876 14876 14403 0 -1 4194304 2072 0 0 0 308 1 0 0 25 0 1 50000 243727497 7958528 1500 1992294400 134512640 134537284 4294956368 18446744073709551615 134524049 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14877/statm: 1943 1500 85 6 0 1581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13132

[startup+6.30164 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1639720/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=13384 CPUtime=1.18
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 3201 0 0 0 116 2 0 0 25 0 1 0 243728008 13705216 3185 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 3346 3185 77 170 0 3174 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18744

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1625256/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=26124 CPUtime=7.58
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 6372 0 0 0 753 5 0 0 25 0 1 0 243728008 26750976 6356 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 6531 6356 77 170 0 6359 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31484

[startup+25.5028 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1608424/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=42300 CPUtime=20.37
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 10422 0 0 0 2028 9 0 0 25 0 1 0 243728008 43315200 10406 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 10575 10406 77 170 0 10403 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 47660

[startup+51.1026 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1590120/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=60612 CPUtime=45.95
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 15015 0 0 0 4582 13 0 0 25 0 1 0 243728008 62066688 14999 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 15153 14999 77 170 0 14981 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 65972

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1564584/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=85928 CPUtime=97.13
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 21320 0 0 0 9693 20 0 0 25 0 1 0 243728008 87990272 21304 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 21482 21304 77 170 0 21310 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 91288

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1542440/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=108204 CPUtime=157.09
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 26873 0 0 0 15683 26 0 0 25 0 1 0 243728008 110800896 26857 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 27051 26857 77 170 0 26879 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 113564

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1528168/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=122364 CPUtime=217.07
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 30399 0 0 0 21678 29 0 0 25 0 1 0 243728008 125300736 30383 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 30591 30383 77 170 0 30419 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 127724

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1513192/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=137776 CPUtime=277.04
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 34170 0 0 0 27671 33 0 0 25 0 1 0 243728008 141082624 34154 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 34444 34154 77 170 0 34272 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 143136

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14880
/proc/meminfo: memFree=1500072/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=150704 CPUtime=337
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 37400 0 0 0 33664 36 0 0 25 0 1 0 243728008 154320896 37384 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 37676 37384 77 170 0 37504 0
Current children cumulated CPU time (s) 342.09

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

/proc/14880/statm: 49383 49093 77 170 0 49211 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 202892

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1438824/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=212324 CPUtime=636.88
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 52700 0 0 0 63635 53 0 0 25 0 1 0 243728008 217419776 52684 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 53081 52684 77 170 0 52909 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 217684

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1428584/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=222424 CPUtime=696.85
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 55217 0 0 0 69630 55 0 0 25 0 1 0 243728008 227762176 55201 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 55606 55201 77 170 0 55434 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 227784

[startup+762.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1421224/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=229660 CPUtime=756.83
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 57025 0 0 0 75626 57 0 0 25 0 1 0 243728008 235171840 57009 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 57415 57009 77 170 0 57243 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 235020

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1414952/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=236000 CPUtime=816.8
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 58618 0 0 0 81621 59 0 0 25 0 1 0 243728008 241664000 58602 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 59000 58602 77 170 0 58828 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 241360

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1404456/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=246572 CPUtime=876.78
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 61225 0 0 0 87616 62 0 0 25 0 1 0 243728008 252489728 61209 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 61643 61209 77 170 0 61471 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 251932

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1396136/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=254928 CPUtime=936.75
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 63307 0 0 0 93611 64 0 0 25 0 1 0 243728008 261046272 63291 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 63732 63291 77 170 0 63560 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 260288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1386344/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=264616 CPUtime=996.73
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 65728 0 0 0 99606 67 0 0 25 0 1 0 243728008 270966784 65712 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 66154 65712 77 170 0 65982 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 269976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1378088/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=272760 CPUtime=1056.7
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 67802 0 0 0 105601 69 0 0 25 0 1 0 243728008 279306240 67786 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 68190 67786 77 170 0 68018 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 278120

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1375464/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=275400 CPUtime=1116.68
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 68444 0 0 0 111598 70 0 0 25 0 1 0 243728008 282009600 68428 1992294400 134512640 135212939 4294956240 18446744073709551615 134526666 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 68850 68428 77 170 0 68678 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 280760

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1375464/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=275400 CPUtime=1176.66
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 68444 0 0 0 117596 70 0 0 25 0 1 0 243728008 282009600 68428 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 68850 68428 77 170 0 68678 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 280760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1375400/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=275400 CPUtime=1194.95
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 68444 0 0 0 119425 70 0 0 25 0 1 0 243728008 282009600 68428 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 68850 68428 77 170 0 68678 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 280760

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14882
/proc/meminfo: memFree=1375400/2055920 swapFree=4180420/4192956
[pid=14876] ppid=14874 vsize=5360 CPUtime=5.09
/proc/14876/stat : 14876 (run.sh) S 14874 14876 14403 0 -1 4194304 341 5614 0 0 0 0 504 5 19 0 1 0 243727497 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14876/statm: 1340 241 197 169 0 51 0
[pid=14880] ppid=14876 vsize=275400 CPUtime=1194.95
/proc/14880/stat : 14880 (minisat) R 14876 14876 14403 0 -1 4194304 68444 0 0 0 119425 70 0 0 25 0 1 0 243728008 282009600 68428 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/14880/statm: 68850 68428 77 170 0 68678 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 280760

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14876 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=50232
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=53991
# CPU time returned by wait4() is 5.10422
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.29
CPU system time (s): 0.75
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 280760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.05023
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5955
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= 31

runsolver used 0.971852 second user time and 3.40548 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-12 21:35:38
IDJOB=1807329
IDBENCH=71529
IDSOLVER=647
FILE ID=node9/1807329-1242156937
PBS_JOBID= 9289712
Free space on /tmp= 66420 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1820c171155gyes6.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807329-1242156937/watcher-1807329-1242156937 -o /tmp/evaluation-result-1807329-1242156937/solver-1807329-1242156937 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807329-1242156937.cnf HOME

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

MD5SUM BENCH= 6a5fbd61e49d3642ce9fdb6efadb5a97
RANDOM SEED=1027738534

node9.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		: 3000.240
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		: 3000.240
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:       1656088 kB
Buffers:         44744 kB
Cached:         291800 kB
SwapCached:       6312 kB
Active:          58032 kB
Inactive:       286880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656088 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:            3556 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            40980 kB
Committed_AS:   834592 kB
PageTables:       1388 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= 66412 MiB
End job on node9 at 2009-05-12 21:55:40