Trace number 1797863

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
minisat2-core 070721? (TO) 1200.1 1200.53

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
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 variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  10056                                                |
0.00/0.00	|  Number of clauses:    271393                                               |
0.09/0.15	|  Parsing time:         0.14         s                                       |
0.09/0.17	============================[ Search Statistics ]==============================
0.09/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	===============================================================================
0.09/0.17	|         0 |   10056   271393   550328 |    90464        0    nan |  0.000 % |
0.19/0.23	|       100 |   10056   271393   550328 |    99510      100     47 |  0.000 % |
0.19/0.24	|       252 |   10056   271393   550328 |   109461      252     34 |  0.000 % |
0.19/0.26	|       477 |   10056   271393   550328 |   120408      477     30 |  0.000 % |
0.19/0.29	|       815 |   10056   271393   550328 |   132448      815     30 |  0.000 % |
0.39/0.42	|      1322 |   10056   271393   550328 |   145693     1322     45 |  0.000 % |
0.59/0.60	|      2083 |   10056   271393   550328 |   160263     2083     46 |  0.000 % |
0.89/0.96	|      3222 |   10056   271393   550328 |   176289     3222     55 |  0.000 % |
1.59/1.66	|      4931 |   10056   271393   550328 |   193918     4931     56 |  0.000 % |
2.49/2.50	|      7494 |   10056   271393   550328 |   213310     7494     56 |  0.000 % |
3.89/3.94	|     11338 |   10056   271393   550328 |   234641    11338     62 |  0.000 % |
7.49/7.57	|     17104 |   10056   271393   550328 |   258105    17104     62 |  0.000 % |
12.39/12.40	|     25754 |   10056   271393   550328 |   283915    25754     57 |  0.000 % |
24.58/24.64	|     38728 |   10056   271393   550328 |   312307    38728     62 |  0.000 % |
48.08/48.14	|     58192 |   10056   271393   550328 |   343538    58192     63 |  0.000 % |
95.66/95.79	|     87384 |   10056   271393   550328 |   377891    87384     66 |  0.000 % |
191.52/191.69	|    131173 |   10056   271393   550328 |   415681   131173     67 |  0.000 % |
378.35/378.59	|    196857 |   10056   271393   550328 |   457249   196857     70 |  0.000 % |
739.93/740.28	|    295383 |   10056   271393   550328 |   502974   295383     72 |  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-1797863-1242090800/watcher-1797863-1242090800 -o /tmp/evaluation-result-1797863-1242090800/solver-1797863-1242090800 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797863-1242090800.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: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21864
/proc/meminfo: memFree=1058288/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=2680 CPUtime=0
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 237106298 2744320 501 1992294400 134512640 135213614 4294956256 18446744073709551615 134524573 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 670 501 58 171 0 496 0

[startup+0.0523981 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21864
/proc/meminfo: memFree=1058288/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=5760 CPUtime=0.04
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 1279 0 0 0 4 0 0 0 18 0 1 0 237106298 5898240 1264 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 1440 1265 58 171 0 1266 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5760

[startup+0.101407 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21864
/proc/meminfo: memFree=1058288/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=9112 CPUtime=0.09
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 2077 0 0 0 9 0 0 0 18 0 1 0 237106298 9330688 2062 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 2278 2063 58 171 0 2104 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9112

[startup+0.301443 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21864
/proc/meminfo: memFree=1058288/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=13208 CPUtime=0.29
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 3131 0 0 0 28 1 0 0 19 0 1 0 237106298 13524992 3116 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 3302 3116 78 171 0 3128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13208

[startup+0.701515 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21864
/proc/meminfo: memFree=1058288/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=13604 CPUtime=0.69
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 3238 0 0 0 68 1 0 0 22 0 1 0 237106298 13930496 3223 1992294400 134512640 135213614 4294956256 18446744073709551615 134538948 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 3401 3223 78 171 0 3227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13604

[startup+1.50266 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=1045360/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=14264 CPUtime=1.49
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 3405 0 0 0 148 1 0 0 25 0 1 0 237106298 14606336 3390 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 3566 3390 78 171 0 3392 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14264

[startup+3.10195 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=1044336/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=15584 CPUtime=3.09
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 3733 0 0 0 307 2 0 0 25 0 1 0 237106298 15958016 3718 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 3896 3718 78 171 0 3722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15584

[startup+6.30153 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=1041968/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=17456 CPUtime=6.29
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 4205 0 0 0 627 2 0 0 25 0 1 0 237106298 17874944 4190 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 4364 4190 78 171 0 4190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17456

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=1039088/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=20292 CPUtime=12.69
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 4902 0 0 0 1266 3 0 0 25 0 1 0 237106298 20779008 4887 1992294400 134512640 135213614 4294956256 18446744073709551615 134526887 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 5073 4887 78 171 0 4899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20292

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=1034416/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=24688 CPUtime=25.48
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 6001 0 0 0 2544 4 0 0 25 0 1 0 237106298 25280512 5986 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 6172 5986 78 171 0 5998 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24688

[startup+51.1016 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=1028016/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=31116 CPUtime=51.08
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 7610 0 0 0 5102 6 0 0 25 0 1 0 237106298 31862784 7595 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 7779 7595 78 171 0 7605 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31116

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=1017520/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=41460 CPUtime=102.26
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 10193 0 0 0 10217 9 0 0 25 0 1 0 237106298 42455040 10178 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 10365 10178 78 171 0 10191 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41460

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=1007856/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=51180 CPUtime=162.24
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 12611 0 0 0 16212 12 0 0 25 0 1 0 237106298 52408320 12596 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 12795 12596 78 171 0 12621 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51180

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=999728/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=59556 CPUtime=222.21
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 14614 0 0 0 22208 13 0 0 25 0 1 0 237106298 60985344 14599 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 14889 14599 78 171 0 14715 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 59556

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=992304/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=66892 CPUtime=282.19
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 16479 0 0 0 28204 15 0 0 25 0 1 0 237106298 68497408 16464 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 16723 16464 78 171 0 16549 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 66892

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=985392/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=73620 CPUtime=342.17
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 18179 0 0 0 34200 17 0 0 25 0 1 0 237106298 75386880 18164 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 18405 18164 78 171 0 18231 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 73620

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=979120/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=80076 CPUtime=402.15
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 19766 0 0 0 40197 18 0 0 25 0 1 0 237106298 81997824 19751 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 20019 19751 78 171 0 19845 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 80076

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=973232/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=86428 CPUtime=462.13
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 21268 0 0 0 46192 21 0 0 25 0 1 0 237106298 88502272 21253 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 21607 21253 78 171 0 21433 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 86428

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=967472/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=92196 CPUtime=522.11
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 22715 0 0 0 52188 23 0 0 25 0 1 0 237106298 94408704 22700 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 23049 22700 78 171 0 22875 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 92196

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=961392/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=98220 CPUtime=582.09
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 24213 0 0 0 58184 25 0 0 25 0 1 0 237106298 100577280 24198 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 24555 24198 78 171 0 24381 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 98220

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=955696/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=103784 CPUtime=642.07
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 25612 0 0 0 64180 27 0 0 25 0 1 0 237106298 106274816 25597 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 25946 25597 78 171 0 25772 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 103784

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=950128/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=109280 CPUtime=702.04
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 27010 0 0 0 70175 29 0 0 25 0 1 0 237106298 111902720 26995 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 27320 26995 78 171 0 27146 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 109280

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=945712/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=113756 CPUtime=762.02
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 28097 0 0 0 76172 30 0 0 25 0 1 0 237106298 116486144 28082 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 28439 28082 78 171 0 28265 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 113756

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=942576/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=117476 CPUtime=821.99
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 28886 0 0 0 82168 31 0 0 25 0 1 0 237106298 120295424 28871 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 29369 28871 78 171 0 29195 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 117476

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=939568/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=120556 CPUtime=881.97
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 29634 0 0 0 88165 32 0 0 25 0 1 0 237106298 123449344 29619 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 30139 29619 78 171 0 29965 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 120556

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=936496/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=123648 CPUtime=941.95
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 30413 0 0 0 94162 33 0 0 25 0 1 0 237106298 126615552 30398 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 30912 30398 78 171 0 30738 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 123648

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=933744/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=126384 CPUtime=1001.93
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 31096 0 0 0 100159 34 0 0 25 0 1 0 237106298 129417216 31081 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 31596 31081 78 171 0 31422 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 126384

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=930864/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=129120 CPUtime=1061.91
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 31806 0 0 0 106156 35 0 0 25 0 1 0 237106298 132218880 31791 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 32280 31791 78 171 0 32106 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 129120

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=928240/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=131860 CPUtime=1121.89
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 32455 0 0 0 112154 35 0 0 25 0 1 0 237106298 135024640 32440 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 32965 32440 78 171 0 32791 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 131860

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=925424/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=134696 CPUtime=1181.87
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 33166 0 0 0 118151 36 0 0 25 0 1 0 237106298 137928704 33151 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 33674 33151 78 171 0 33500 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 134696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=924400/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=135684 CPUtime=1200.07
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 33419 0 0 0 119970 37 0 0 25 0 1 0 237106298 138940416 33404 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 33921 33404 78 171 0 33747 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 135684

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21865
/proc/meminfo: memFree=924400/2055920 swapFree=4179592/4192956
[pid=21864] ppid=21862 vsize=135684 CPUtime=1200.07
/proc/21864/stat : 21864 (minisat_static) R 21862 21864 21677 0 -1 4194304 33419 0 0 0 119970 37 0 0 25 0 1 0 237106298 138940416 33404 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21864/statm: 33921 33404 78 171 0 33747 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 135684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.71
CPU system time (s): 0.39294
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 135684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33419
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= 3
involuntary context switches= 2113

runsolver used 0.877866 second user time and 2.55061 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-12 03:13:21
IDJOB=1797863
IDBENCH=71764
IDSOLVER=651
FILE ID=node67/1797863-1242090800
PBS_JOBID= 9277679
Free space on /tmp= 66316 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797863-1242090800/watcher-1797863-1242090800 -o /tmp/evaluation-result-1797863-1242090800/solver-1797863-1242090800 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797863-1242090800.cnf

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=968590792

node67.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		: 3000.277
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		: 3000.277
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:       1058704 kB
Buffers:         69528 kB
Cached:         854900 kB
SwapCached:       8260 kB
Active:         274968 kB
Inactive:       659116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1058704 kB
SwapTotal:     4192956 kB
SwapFree:      4179592 kB
Dirty:            4220 kB
Writeback:           0 kB
Mapped:          14136 kB
Slab:            49028 kB
Committed_AS:   798964 kB
PageTables:       1436 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= 66316 MiB
End job on node67 at 2009-05-12 03:33:23