Trace number 1796790

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) 1200.02 1200.71

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-15.cnf
MD5SUMc8a05d1e76535706c430a6b42d191d4b
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 variables69695
Number of clauses227171
Sum of the clauses size588683
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292572
Number of clauses of size 3134470
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 6
2.58/2.60	#LEARNT CLAUSES 20
2.78/2.80	done !
2.78/2.80	c Now, SatElite...
2.78/2.80	c Parsing...
2.78/3.01	c ==============================================================================
2.78/3.01	c |           |     ORIGINAL     |              LEARNT              |          |
2.78/3.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.78/3.01	c ==============================================================================
2.78/3.01	c |         0 |  226128   585632 |   67838       0        0     nan |  0.000 % |
3.87/3.94	c |         0 |  163125   552090 |      --       0       --      -- |     --   | -63003/-33542
3.87/3.94	c ==============================================================================
3.87/3.94	c Result  :   #vars: 28442   #clauses: 163125   #literals: 552090
3.87/3.94	c CPU time:   1.08683 s
3.87/3.94	c ==============================================================================
4.17/4.29	c SatElite is done !
4.17/4.29	c Calling MINISAT
4.17/4.29	This is MiniSat 2.0 beta
4.17/4.29	WARNING: for repeatability, setting FPU to use double precision
4.17/4.29	============================[ Problem Statistics ]=============================
4.17/4.29	|                                                                             |
4.17/4.29	|  Number of variables:  28442                                                |
4.17/4.29	|  Number of clauses:    163125                                               |
4.27/4.39	|  Parsing time:         0.09         s                                       |
4.27/4.40	============================[ Search Statistics ]==============================
4.27/4.40	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.27/4.40	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.27/4.40	===============================================================================
4.27/4.40	|         0 |   28442   163125   552090 |    54375        0    nan |  0.000 % |
4.37/4.46	|       100 |   28442   163125   552090 |    59812      100      6 |  0.000 % |
5.06/5.15	|       250 |   28442   163125   552090 |    65793      250     75 |  0.000 % |
5.66/5.70	|       475 |   28442   163125   552090 |    72373      475     56 |  0.000 % |
7.66/7.77	|       813 |   28442   163125   552090 |    79610      813     91 |  0.000 % |
9.96/10.01	|      1320 |   28442   163125   552090 |    87571     1320     99 |  0.000 % |
14.17/14.27	|      2080 |   28442   163125   552090 |    96328     2080     69 |  0.000 % |
19.96/20.04	|      3221 |   28442   163125   552090 |   105961     3221     90 |  0.000 % |
30.75/30.85	|      4929 |   28442   163125   552090 |   116557     4929    109 |  0.000 % |
42.62/42.74	|      7492 |   28442   163125   552090 |   128213     7492    112 |  0.000 % |
62.62/62.72	|     11337 |   28442   163125   552090 |   141034    11337    117 |  0.000 % |
94.09/94.25	|     17104 |   28442   163125   552090 |   155138    17104    118 |  0.000 % |
131.87/132.02	|     25755 |   28442   163125   552090 |   170652    25755    117 |  0.000 % |
199.22/199.43	|     38729 |   28436   163094   552014 |   187717    38716    121 |  0.021 % |
316.97/317.20	|     58190 |   28429   163059   551925 |   206488    58149    114 |  0.046 % |
509.06/509.49	|     87382 |   28429   163059   551925 |   227137    87341    123 |  0.046 % |
803.80/804.35	|    131171 |   28429   163059   551925 |   249851   131130    135 |  0.046 % |

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-1796790-1242080618/watcher-1796790-1242080618 -o /tmp/evaluation-result-1796790-1242080618/solver-1796790-1242080618 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796790-1242080618.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 3/65 2803
/proc/meminfo: memFree=1358128/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=0
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236091213 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2803/statm: 1340 237 196 169 0 51 0
[pid=2804] ppid=2803 vsize=1868 CPUtime=0
/proc/2804/stat : 2804 (revival) R 2803 2803 2366 0 -1 4194304 226 0 0 0 0 0 0 0 19 0 1 0 236091213 1912832 193 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2804/statm: 531 214 81 6 0 169 0

[startup+0.0479849 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 2803
/proc/meminfo: memFree=1358128/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=0
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236091213 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2803/statm: 1340 237 196 169 0 51 0
[pid=2804] ppid=2803 vsize=17212 CPUtime=0.04
/proc/2804/stat : 2804 (revival) R 2803 2803 2366 0 -1 4194304 3209 0 0 0 3 1 0 0 19 0 1 0 236091213 17625088 3172 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/2804/statm: 4303 3172 82 6 0 3941 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22572

[startup+0.101991 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 2803
/proc/meminfo: memFree=1358128/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=0
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236091213 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2803/statm: 1340 237 196 169 0 51 0
[pid=2804] ppid=2803 vsize=22000 CPUtime=0.09
/proc/2804/stat : 2804 (revival) R 2803 2803 2366 0 -1 4194304 4340 0 0 0 8 1 0 0 19 0 1 0 236091213 22528000 4303 1992294400 134512640 134537284 4294956368 18446744073709551615 134524799 0 0 4096 0 0 0 0 17 0 0 0
/proc/2804/statm: 5500 4303 82 6 0 5138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27360

[startup+0.302016 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 2803
/proc/meminfo: memFree=1358128/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=0
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236091213 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2803/statm: 1340 237 196 169 0 51 0
[pid=2804] ppid=2803 vsize=18552 CPUtime=0.29
/proc/2804/stat : 2804 (revival) R 2803 2803 2366 0 -1 4194304 4513 0 0 0 28 1 0 0 21 0 1 50000 236091213 18997248 3450 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2804/statm: 4638 3450 85 6 0 4276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23912

[startup+0.701066 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 2803
/proc/meminfo: memFree=1358128/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=0
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236091213 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2803/statm: 1340 237 196 169 0 51 0
[pid=2804] ppid=2803 vsize=18552 CPUtime=0.69
/proc/2804/stat : 2804 (revival) R 2803 2803 2366 0 -1 4194304 4519 0 0 0 68 1 0 0 25 0 1 50000 236091213 18997248 3456 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2804/statm: 4638 3456 85 6 0 4276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23912

[startup+1.50117 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2805
/proc/meminfo: memFree=1344288/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=0
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236091213 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2803/statm: 1340 237 196 169 0 51 0
[pid=2804] ppid=2803 vsize=18552 CPUtime=1.48
/proc/2804/stat : 2804 (revival) R 2803 2803 2366 0 -1 4194304 4519 0 0 0 147 1 0 0 25 0 1 50000 236091213 18997248 3456 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2804/statm: 4638 3456 85 6 0 4276 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23912

[startup+3.10138 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2805
/proc/meminfo: memFree=1344160/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=2.78
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 311 4534 0 0 0 0 275 3 19 0 1 0 236091213 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2803/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 5360

[startup+6.30176 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2807
/proc/meminfo: memFree=1334880/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=12672 CPUtime=2
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 2938 0 0 0 199 1 0 0 25 0 1 0 236091642 12976128 2922 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 3168 2922 77 170 0 2996 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 18032

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2807
/proc/meminfo: memFree=1333984/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=13200 CPUtime=8.4
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 3076 0 0 0 838 2 0 0 25 0 1 0 236091642 13516800 3060 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 3300 3060 77 170 0 3128 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18560

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2807
/proc/meminfo: memFree=1333024/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=14520 CPUtime=21.19
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 3385 0 0 0 2117 2 0 0 25 0 1 0 236091642 14868480 3369 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 3630 3369 77 170 0 3458 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19880

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2807
/proc/meminfo: memFree=1330336/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=17160 CPUtime=46.75
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 4064 0 0 0 4672 3 0 0 25 0 1 0 236091642 17571840 4048 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 4290 4048 77 170 0 4118 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 22520

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2807
/proc/meminfo: memFree=1325280/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=22240 CPUtime=97.92
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 5312 0 0 0 9787 5 0 0 25 0 1 0 236091642 22773760 5296 1992294400 134512640 135212939 4294956240 18446744073709551615 134536470 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 5560 5296 77 170 0 5388 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 27600

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2807
/proc/meminfo: memFree=1318496/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=29004 CPUtime=157.89
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 7017 0 0 0 15782 7 0 0 25 0 1 0 236091642 29700096 7001 1992294400 134512640 135212939 4294956240 18446744073709551615 134536612 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 7251 7001 77 170 0 7079 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 34364

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2807
/proc/meminfo: memFree=1313120/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=34368 CPUtime=217.86
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 8337 0 0 0 21778 8 0 0 25 0 1 0 236091642 35192832 8321 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 8592 8321 77 170 0 8420 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 39728

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2807
/proc/meminfo: memFree=1308064/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=39384 CPUtime=277.83
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 9590 0 0 0 27773 10 0 0 25 0 1 0 236091642 40329216 9574 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 9846 9574 77 170 0 9674 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 44744

[startup+342.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/67 2807
/proc/meminfo: memFree=1304864/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=42708 CPUtime=337.8
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 10400 0 0 0 33769 11 0 0 25 0 1 0 236091642 43732992 10384 1992294400 134512640 135212939 4294956240 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 10677 10384 77 170 0 10505 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 48068

[startup+402.301 s]

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

/proc/2807/statm: 16431 16142 77 170 0 16259 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 71084

[startup+642.302 s]
/proc/loadavg: 1.08 1.08 1.02 2/67 2807
/proc/meminfo: memFree=1275616/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=71796 CPUtime=637.65
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 17670 0 0 0 63746 19 0 0 25 0 1 0 236091642 73519104 17654 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 17949 17654 77 170 0 17777 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 77156

[startup+702.301 s]
/proc/loadavg: 1.07 1.08 1.02 2/67 2807
/proc/meminfo: memFree=1269600/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=77800 CPUtime=697.63
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 19189 0 0 0 69741 22 0 0 25 0 1 0 236091642 79667200 19173 1992294400 134512640 135212939 4294956240 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 19450 19173 77 170 0 19278 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 83160

[startup+762.306 s]
/proc/loadavg: 1.06 1.08 1.02 2/67 2807
/proc/meminfo: memFree=1263904/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=83492 CPUtime=757.58
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 20615 0 0 0 75735 23 0 0 25 0 1 0 236091642 85495808 20599 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 20873 20599 77 170 0 20701 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 88852

[startup+822.301 s]
/proc/loadavg: 1.06 1.08 1.02 2/67 2807
/proc/meminfo: memFree=1258720/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=88696 CPUtime=817.53
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 21915 0 0 0 81728 25 0 0 25 0 1 0 236091642 90824704 21899 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 22174 21899 77 170 0 22002 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 94056

[startup+882.302 s]
/proc/loadavg: 1.05 1.07 1.02 2/67 2807
/proc/meminfo: memFree=1252640/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=94908 CPUtime=877.5
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 23424 0 0 0 87724 26 0 0 25 0 1 0 236091642 97185792 23408 1992294400 134512640 135212939 4294956240 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 23727 23408 77 170 0 23555 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 100268

[startup+942.301 s]
/proc/loadavg: 1.02 1.06 1.02 2/67 2807
/proc/meminfo: memFree=1246688/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=100872 CPUtime=937.47
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 24921 0 0 0 93719 28 0 0 25 0 1 0 236091642 103292928 24905 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 25218 24905 77 170 0 25046 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 106232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/67 2807
/proc/meminfo: memFree=1240992/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=106548 CPUtime=997.44
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 26327 0 0 0 99714 30 0 0 25 0 1 0 236091642 109105152 26311 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 26637 26311 77 170 0 26465 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 111908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 2807
/proc/meminfo: memFree=1235552/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=112092 CPUtime=1057.41
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 27728 0 0 0 105710 31 0 0 25 0 1 0 236091642 114782208 27712 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 28023 27712 77 170 0 27851 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 117452

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 2807
/proc/meminfo: memFree=1229856/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=117640 CPUtime=1117.39
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 29126 0 0 0 111706 33 0 0 25 0 1 0 236091642 120463360 29110 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 29410 29110 77 170 0 29238 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 123000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 2809
/proc/meminfo: memFree=1224288/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=123192 CPUtime=1177.35
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 30516 0 0 0 117701 34 0 0 25 0 1 0 236091642 126148608 30500 1992294400 134512640 135212939 4294956240 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 30798 30500 77 170 0 30626 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 128552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 2809
/proc/meminfo: memFree=1222624/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=124912 CPUtime=1195.76
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 30920 0 0 0 119541 35 0 0 25 0 1 0 236091642 127909888 30904 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 31228 30904 77 170 0 31056 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 130272

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 2809
/proc/meminfo: memFree=1222624/2055920 swapFree=4156884/4192956
[pid=2803] ppid=2801 vsize=5360 CPUtime=4.26
/proc/2803/stat : 2803 (run.sh) S 2801 2803 2366 0 -1 4194304 341 14371 0 0 0 0 416 10 16 0 1 0 236091213 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2803/statm: 1340 241 197 169 0 51 0
[pid=2807] ppid=2803 vsize=124912 CPUtime=1195.76
/proc/2807/stat : 2807 (minisat) R 2803 2803 2366 0 -1 4194304 30920 0 0 0 119541 35 0 0 25 0 1 0 236091642 127909888 30904 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/2807/statm: 31228 30904 77 170 0 31056 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 130272

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2803 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=170366
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=108983
# CPU time returned by wait4() is 4.27935
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1199.57
CPU system time (s): 0.45
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 130272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.17037
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14712
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= 48

runsolver used 1.13583 second user time and 3.24151 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-12 00:23:38
IDJOB=1796790
IDBENCH=70819
IDSOLVER=647
FILE ID=node92/1796790-1242080618
PBS_JOBID= 9277593
Free space on /tmp= 66404 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-15.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796790-1242080618/watcher-1796790-1242080618 -o /tmp/evaluation-result-1796790-1242080618/solver-1796790-1242080618 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796790-1242080618.cnf HOME

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

MD5SUM BENCH= c8a05d1e76535706c430a6b42d191d4b
RANDOM SEED=36775224

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1358672 kB
Buffers:         58960 kB
Cached:         557164 kB
SwapCached:      30760 kB
Active:         466444 kB
Inactive:       182104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358672 kB
SwapTotal:     4192956 kB
SwapFree:      4156884 kB
Dirty:            5512 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            34692 kB
Committed_AS:   574264 kB
PageTables:       1468 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= 66392 MiB
End job on node92 at 2009-05-12 00:43:41