Trace number 1821944

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
BinMiniSat 2009-03-21? (TO) 1200.09 1200.04

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark927.4
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data 

0.00/0.00	c Parsing...
0.52/0.53	c ==============================================================================
0.52/0.53	c |           |     ORIGINAL     |              LEARNT              |          |
0.52/0.53	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.52/0.53	c ==============================================================================
0.52/0.53	c |         0 |  711049  2091629 |  213314       0        0     nan |  0.000 % |
2.72/2.76	c |         0 |  700461  2138957 |      --       0       --      -- |     --   | -10530/47459
2.72/2.76	c ==============================================================================
2.72/2.76	c Result  :   #vars: 21173   #clauses: 700461   #literals: 2138957
2.72/2.76	c CPU time:   2.67 s
2.72/2.76	c ==============================================================================
3.42/3.45	This is MiniSat 2.0 beta
3.42/3.45	WARNING: for repeatability, setting FPU to use double precision
3.42/3.45	============================[ Problem Statistics ]=============================
3.42/3.45	|                                                                             |
3.42/3.46	|  Number of variables:  21173                                                |
3.42/3.46	|  Number of clauses:    700461                                               |
3.45/3.86	|  Parsing time:         0.39         s                                       |
3.45/3.89	============================[ Search Statistics ]==============================
3.45/3.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.45/3.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.45/3.89	===============================================================================
3.45/3.91	|         0 |   21173   700461  2138957 |   233487        0    nan |  0.000 % |
3.45/4.13	|       100 |   21173   700461  2138957 |   256835      100     16 |  0.000 % |
4.30/4.41	|       252 |   21173   700461  2138957 |   282519      252     27 |  0.000 % |
4.80/4.82	|       478 |   21173   700461  2138957 |   310771      478     39 |  0.000 % |
5.20/5.25	|       815 |   21173   700461  2138957 |   341848      815     41 |  0.000 % |
5.60/5.70	|      1322 |   21173   700461  2138957 |   376033     1322     79 |  0.000 % |
6.10/6.20	|      2081 |   21173   700461  2138957 |   413636     2081     75 |  0.000 % |
6.90/6.92	|      3220 |   21173   700461  2138957 |   455000     3220    102 |  0.001 % |
8.20/8.24	|      4928 |   21173   700461  2138957 |   500500     4928    103 |  0.000 % |
9.70/9.79	|      7491 |   21173   700461  2138957 |   550550     7491     89 |  0.000 % |
12.40/12.50	|     11335 |   21173   700461  2138957 |   605605    11335     93 |  0.000 % |
15.30/15.34	|     17102 |   21173   700461  2138957 |   666165    17102     88 |  0.000 % |
20.20/20.25	|     25752 |   21173   700461  2138957 |   732782    25752    161 |  0.000 % |
25.80/25.86	|     38727 |   21173   700461  2138957 |   806060    38727    129 |  0.000 % |
34.80/34.85	|     58188 |   21173   700461  2138957 |   886666    58188    108 |  0.001 % |
48.90/48.99	|     87380 |   21173   700461  2138957 |   975333    87380    101 |  0.000 % |
72.80/72.89	|    131170 |   21173   700461  2138957 |  1072866   131170     84 |  0.001 % |
108.71/108.74	|    196854 |   21173   700461  2138957 |  1180153   196854     67 |  0.001 % |
198.70/198.73	|    295385 |   21173   700461  2138957 |  1298168   295385     79 |  0.000 % |
379.63/379.62	|    443174 |   21173   700461  2138957 |  1427985   443174    110 |  0.000 % |
739.05/739.02	|    664857 |   21007   682974  2092887 |  1570783   481643    126 |  0.789 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1821944-1242581528/watcher-1821944-1242581528 -o /tmp/evaluation-result-1821944-1242581528/solver-1821944-1242581528 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1821944-1242581528.cnf 

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: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.06 1.01 2/93 7180
/proc/meminfo: memFree=920052/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2412 CPUtime=0
/proc/7180/stat : 7180 (SatELiteGTI) R 7178 7180 10436 0 -1 4194304 357 645 0 0 0 0 0 0 25 0 1 0 1022653395 2469888 277 4294967295 134512640 135169312 3213028224 3213026692 3084834711 0 65538 4 65536 0 0 0 17 1 0 0 0
/proc/7180/statm: 603 277 235 161 0 42 0
[pid=7184] ppid=7180 vsize=0 CPUtime=0
/proc/7184/stat : 7184 (SatELiteGTI) R 7180 7180 10436 0 -1 4194368 65 0 0 0 0 0 0 0 25 0 1 0 1022653396 0 0 4294967295 0 0 0 3213026852 3085015530 0 0 0 0 0 0 0 17 2 0 0 0
/proc/7184/statm: 203 1 0 0 0 28 0

[startup+0.069745 s]
/proc/loadavg: 1.09 1.06 1.01 2/93 7180
/proc/meminfo: memFree=920052/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2412 CPUtime=0
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 367 645 0 0 0 0 0 0 25 0 1 0 1022653395 2469888 277 4294967295 134512640 135169312 3213028224 3213026760 3085012718 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/7180/statm: 603 277 235 161 0 42 0
[pid=7184] ppid=7180 vsize=6356 CPUtime=0.07
/proc/7184/stat : 7184 (SatELite_releas) R 7180 7180 10436 0 -1 4202496 1414 0 0 0 7 0 0 0 25 0 1 0 1022653396 6508544 1350 4294967295 134512640 135223648 3216408240 3216407192 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/7184/statm: 1589 1350 46 174 0 1414 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8768

[startup+0.11974 s]
/proc/loadavg: 1.09 1.06 1.01 2/93 7180
/proc/meminfo: memFree=920052/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2412 CPUtime=0
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 367 645 0 0 0 0 0 0 25 0 1 0 1022653395 2469888 277 4294967295 134512640 135169312 3213028224 3213026760 3085012718 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/7180/statm: 603 277 235 161 0 42 0
[pid=7184] ppid=7180 vsize=10168 CPUtime=0.12
/proc/7184/stat : 7184 (SatELite_releas) R 7180 7180 10436 0 -1 4202496 2352 0 0 0 11 1 0 0 25 0 1 0 1022653396 10412032 2288 4294967295 134512640 135223648 3216408240 3216406808 134719062 0 0 0 3 0 0 0 17 2 0 0 0
/proc/7184/statm: 2542 2289 46 174 0 2367 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 12580

[startup+0.319723 s]
/proc/loadavg: 1.09 1.06 1.01 2/93 7180
/proc/meminfo: memFree=920052/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2412 CPUtime=0
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 367 645 0 0 0 0 0 0 25 0 1 0 1022653395 2469888 277 4294967295 134512640 135169312 3213028224 3213026760 3085012718 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/7180/statm: 603 277 235 161 0 42 0
[pid=7184] ppid=7180 vsize=25876 CPUtime=0.32
/proc/7184/stat : 7184 (SatELite_releas) R 7180 7180 10436 0 -1 4202496 6037 0 0 0 30 2 0 0 25 0 1 0 1022653396 26497024 5973 4294967295 134512640 135223648 3216408240 3216407192 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/7184/statm: 6469 5974 46 174 0 6294 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 28288

[startup+0.71969 s]
/proc/loadavg: 1.09 1.06 1.01 2/93 7180
/proc/meminfo: memFree=920052/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2412 CPUtime=0
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 367 645 0 0 0 0 0 0 25 0 1 0 1022653395 2469888 277 4294967295 134512640 135169312 3213028224 3213026760 3085012718 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/7180/statm: 603 277 235 161 0 42 0
[pid=7184] ppid=7180 vsize=54560 CPUtime=0.72
/proc/7184/stat : 7184 (SatELite_releas) R 7180 7180 10436 0 -1 4202496 13908 0 0 0 65 7 0 0 25 0 1 0 1022653396 55869440 12556 4294967295 134512640 135223648 3216408240 3216406256 134586649 0 0 0 3 0 0 0 17 2 0 0 0
/proc/7184/statm: 13640 12556 73 174 0 13465 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 56972

[startup+1.51962 s]
/proc/loadavg: 1.08 1.06 1.01 3/95 7185
/proc/meminfo: memFree=868552/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2412 CPUtime=0
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 367 645 0 0 0 0 0 0 25 0 1 0 1022653395 2469888 277 4294967295 134512640 135169312 3213028224 3213026760 3085012718 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/7180/statm: 603 277 235 161 0 42 0
[pid=7184] ppid=7180 vsize=67472 CPUtime=1.52
/proc/7184/stat : 7184 (SatELite_releas) R 7180 7180 10436 0 -1 4202496 15603 0 0 0 144 8 0 0 25 0 1 0 1022653396 69091328 14251 4294967295 134512640 135223648 3216408240 3216406592 134601992 0 0 0 3 0 0 0 17 2 0 0 0
/proc/7184/statm: 16868 14251 74 174 0 16693 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 69884

[startup+3.11949 s]
/proc/loadavg: 1.08 1.06 1.01 2/95 7185
/proc/meminfo: memFree=862600/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2412 CPUtime=0
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 367 645 0 0 0 0 0 0 25 0 1 0 1022653395 2469888 277 4294967295 134512640 135169312 3213028224 3213026760 3085012718 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/7180/statm: 603 277 235 161 0 42 0
[pid=7184] ppid=7180 vsize=58488 CPUtime=3.12
/proc/7184/stat : 7184 (SatELite_releas) R 7180 7180 10436 0 -1 4202496 16920 0 0 0 301 11 0 0 25 0 1 0 1022653396 59891712 12939 4294967295 134512640 135223648 3216408240 3216404860 134737406 0 0 0 3 0 0 0 17 2 0 0 0
/proc/7184/statm: 14622 12939 74 174 0 14447 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 60900

[startup+6.31923 s]
/proc/loadavg: 1.07 1.05 1.01 2/95 7186
/proc/meminfo: memFree=872768/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=35556 CPUtime=2.85
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 8410 0 0 0 283 2 0 0 24 0 1 0 1022653741 36409344 8345 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 8889 8345 71 172 0 8716 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 37972

[startup+12.7187 s]
/proc/loadavg: 1.07 1.05 1.01 2/95 7186
/proc/meminfo: memFree=868540/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=39648 CPUtime=9.25
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 9429 0 0 0 923 2 0 0 25 0 1 0 1022653741 40599552 9364 4294967295 134512640 135216011 3219304912 3219303264 134527533 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 9912 9364 71 172 0 9739 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 42064

[startup+25.5177 s]
/proc/loadavg: 1.06 1.05 1.00 2/95 7186
/proc/meminfo: memFree=852392/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=55744 CPUtime=22.05
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 13461 0 0 0 2199 6 0 0 25 0 1 0 1022653741 57081856 13396 4294967295 134512640 135216011 3219304912 3219303264 134527397 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 13936 13396 71 172 0 13763 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 58160

[startup+51.1155 s]
/proc/loadavg: 1.03 1.05 1.00 2/95 7375
/proc/meminfo: memFree=833836/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=74044 CPUtime=47.65
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 18016 0 0 0 4758 7 0 0 25 0 1 0 1022653741 75821056 17951 4294967295 134512640 135216011 3219304912 3219303264 134527487 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 18511 17951 71 172 0 18338 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 76460

[startup+102.321 s]
/proc/loadavg: 1.01 1.04 1.00 2/95 7560
/proc/meminfo: memFree=813880/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=94136 CPUtime=98.86
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 22904 0 0 0 9874 12 0 0 25 0 1 0 1022653741 96395264 22839 4294967295 134512640 135216011 3219304912 3219303264 134527457 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 23534 22839 71 172 0 23361 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 96552

[startup+162.316 s]
/proc/loadavg: 1.00 1.03 1.00 2/95 7749
/proc/meminfo: memFree=785104/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=123212 CPUtime=158.86
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 30111 0 0 0 15869 17 0 0 25 0 1 0 1022653741 126169088 30046 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 30803 30046 71 172 0 30630 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 125628

[startup+222.311 s]
/proc/loadavg: 1.00 1.02 1.00 2/95 7938
/proc/meminfo: memFree=754212/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=154508 CPUtime=218.86
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 37765 0 0 0 21862 24 0 0 25 0 1 0 1022653741 158216192 37700 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 38627 37700 71 172 0 38454 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 156924

[startup+282.307 s]
/proc/loadavg: 1.00 1.02 1.00 2/95 8125
/proc/meminfo: memFree=716624/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=192304 CPUtime=278.86
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 47255 0 0 0 27855 31 0 0 25 0 1 0 1022653741 196919296 47190 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 48076 47190 71 172 0 47903 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 194720

[startup+342.322 s]
/proc/loadavg: 1.00 1.01 1.00 2/95 8317
/proc/meminfo: memFree=686352/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=222044 CPUtime=338.88
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 54700 0 0 0 33853 35 0 0 25 0 1 0 1022653741 227373056 54635 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 55511 54635 71 172 0 55338 0
Current children cumulated CPU time (s) 342.33

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

/proc/7186/statm: 69974 68960 71 172 0 69801 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 282312

[startup+582.312 s]
/proc/loadavg: 1.26 1.09 1.03 3/95 9068
/proc/meminfo: memFree=620044/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=288068 CPUtime=578.89
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 71104 0 0 0 57838 51 0 0 25 0 1 0 1022653741 294981632 71039 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 72017 71039 71 172 0 71844 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 290484

[startup+642.307 s]
/proc/loadavg: 1.32 1.15 1.05 3/95 9256
/proc/meminfo: memFree=619764/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=288148 CPUtime=638.89
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 71118 0 0 0 63838 51 0 0 25 0 1 0 1022653741 295063552 71053 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 72037 71053 71 172 0 71864 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 290564

[startup+702.312 s]
/proc/loadavg: 1.12 1.12 1.04 2/95 9442
/proc/meminfo: memFree=619424/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=288268 CPUtime=698.9
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 71150 0 0 0 69839 51 0 0 25 0 1 0 1022653741 295186432 71085 4294967295 134512640 135216011 3219304912 3219303264 134527531 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 72067 71085 71 172 0 71894 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 290684

[startup+762.317 s]
/proc/loadavg: 1.04 1.09 1.03 3/95 9635
/proc/meminfo: memFree=611372/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=296336 CPUtime=758.91
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 73140 0 0 0 75840 51 0 0 25 0 1 0 1022653741 303448064 73075 4294967295 134512640 135216011 3219304912 3219303200 134523432 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 74084 73075 71 172 0 73911 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 298752

[startup+822.312 s]
/proc/loadavg: 1.01 1.07 1.03 3/95 9824
/proc/meminfo: memFree=611488/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=296336 CPUtime=818.91
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 73147 0 0 0 81840 51 0 0 25 0 1 0 1022653741 303448064 73082 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 74084 73082 71 172 0 73911 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 298752

[startup+882.327 s]
/proc/loadavg: 1.07 1.08 1.03 2/95 10011
/proc/meminfo: memFree=589292/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=318816 CPUtime=878.93
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 78767 0 0 0 87835 58 0 0 25 0 1 0 1022653741 326467584 78702 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 79704 78702 71 172 0 79531 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 321232

[startup+942.312 s]
/proc/loadavg: 1.02 1.07 1.03 2/95 10199
/proc/meminfo: memFree=550712/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=357816 CPUtime=938.92
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 88491 0 0 0 93831 61 0 0 25 0 1 0 1022653741 366403584 88426 4294967295 134512640 135216011 3219304912 3219303264 134527531 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 89454 88426 71 172 0 89281 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 360232

[startup+1002.32 s]
/proc/loadavg: 1.01 1.05 1.02 3/95 10385
/proc/meminfo: memFree=523324/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=385268 CPUtime=998.93
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 95330 0 0 0 99828 65 0 0 25 0 1 0 1022653741 394514432 95265 4294967295 134512640 135216011 3219304912 3219303264 134527533 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 96317 95265 71 172 0 96144 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 387684

[startup+1062.31 s]
/proc/loadavg: 1.00 1.04 1.02 2/95 10581
/proc/meminfo: memFree=488356/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=421140 CPUtime=1058.93
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 104323 0 0 0 105820 73 0 0 25 0 1 0 1022653741 431247360 104258 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 105285 104258 71 172 0 105112 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 423556

[startup+1122.32 s]
/proc/loadavg: 1.00 1.03 1.01 2/95 10770
/proc/meminfo: memFree=432804/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=476012 CPUtime=1118.94
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 118036 0 0 0 111814 80 0 0 25 0 1 0 1022653741 487436288 117971 4294967295 134512640 135216011 3219304912 3219303264 134527542 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 119003 117971 71 172 0 118830 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 478428

[startup+1182.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/95 10957
/proc/meminfo: memFree=392132/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=516520 CPUtime=1178.94
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 128157 0 0 0 117810 84 0 0 25 0 1 0 1022653741 528916480 128092 4294967295 134512640 135216011 3219304912 3219303264 134527548 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 129130 128092 71 172 0 128957 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 518936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.01 s]
/proc/loadavg: 1.00 1.02 1.00 2/95 10959
/proc/meminfo: memFree=381200/2074464 swapFree=1948616/1959888
[pid=7180] ppid=7178 vsize=2416 CPUtime=3.45
/proc/7180/stat : 7180 (SatELiteGTI) S 7178 7180 10436 0 -1 4194304 386 17567 0 0 0 0 332 13 20 0 1 0 1022653395 2473984 278 4294967295 134512640 135169312 3213028224 3213024440 3085012718 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/7180/statm: 604 278 235 161 0 43 0
[pid=7186] ppid=7180 vsize=527088 CPUtime=1196.64
/proc/7186/stat : 7186 (minisat_static) R 7180 7180 10436 0 -1 4202496 130787 0 0 0 119574 90 0 0 25 0 1 0 1022653741 539738112 130722 4294967295 134512640 135216011 3219304912 3219303208 134722150 0 0 0 3 0 0 0 17 3 0 0 0
/proc/7186/statm: 131772 130722 71 172 0 131599 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 529504

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7180 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=320000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=130000
# CPU time returned by wait4() is 3.45
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.09
CPU user time (s): 1199.06
CPU system time (s): 1.03
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 529504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.32
system time used= 0.13
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17953
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= 14
involuntary context switches= 17

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi16 at 2009-05-17 19:32:08
IDJOB=1821944
IDBENCH=71743
IDSOLVER=661
FILE ID=tipi16/1821944-1242581528
PBS_JOBID=
Free space on /tmp= 4598 MiB

SOLVER NAME= BinMiniSat 2009-03-21
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1821944-1242581528/watcher-1821944-1242581528 -o /tmp/evaluation-result-1821944-1242581528/solver-1821944-1242581528 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1821944-1242581528.cnf

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED= 631476982

Linux tipi16 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        920084 kB
Buffers:         72128 kB
Cached:         973356 kB
SwapCached:       5940 kB
Active:         214428 kB
Inactive:       841132 kB
HighTotal:     1178688 kB
HighFree:       232756 kB
LowTotal:       895776 kB
LowFree:        687328 kB
SwapTotal:     1959888 kB
SwapFree:      1948616 kB
Dirty:           14844 kB
Writeback:           0 kB
AnonPages:        9172 kB
Mapped:           3132 kB
Slab:            91044 kB
PageTables:        496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90756 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 4584 MiB
End job on tipi16 at 2009-05-17 19:52:11