Trace number 1806115

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) 1200.09 1200.47

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

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:  58560                                                |
0.00/0.00	|  Number of clauses:    778800                                               |
0.58/0.64	|  Parsing time:         0.59         s                                       |
0.79/0.81	============================[ Search Statistics ]==============================
0.79/0.81	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.81	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.81	===============================================================================
0.79/0.81	|         0 |   29376   443760   996287 |   147920        0    nan |  0.000 % |
0.89/0.98	|       100 |   29376   443760   996287 |   162712      100     44 | 49.836 % |
0.99/1.05	|       250 |   29376   443760   996287 |   178983      250     63 | 49.836 % |
1.19/1.23	|       475 |   29376   443760   996287 |   196881      475     61 | 49.836 % |
1.49/1.52	|       812 |   29376   443760   996287 |   216569      812     70 | 49.836 % |
1.79/1.89	|      1318 |   29376   443760   996287 |   238226     1318     82 | 49.836 % |
2.29/2.39	|      2077 |   29376   443760   996287 |   262049     2077     73 | 49.836 % |
3.18/3.26	|      3216 |   29376   443760   996287 |   288254     3216     90 | 49.836 % |
3.88/3.94	|      4924 |   29376   443760   996287 |   317079     4924     99 | 49.836 % |
7.07/7.14	|      7486 |   29376   443760   996287 |   348787     7486    121 | 49.836 % |
9.28/9.35	|     11330 |   29376   443760   996287 |   383666    11330     91 | 49.836 % |
15.68/15.75	|     17096 |   29376   443760   996287 |   422033    17096    148 | 49.836 % |
18.57/18.64	|     25745 |   29376   443760   996287 |   464236    25745    120 | 49.836 % |
25.38/25.49	|     38721 |   29376   443760   996287 |   510659    38721     89 | 49.836 % |
61.95/62.01	|     58183 |   29376   443760   996287 |   561725    58183    168 | 49.836 % |
112.24/112.33	|     87375 |   29376   443760   996287 |   617898    87375    241 | 49.836 % |
137.23/137.30	|    131164 |   29376   443760   996287 |   679688   131164    170 | 49.836 % |
321.57/321.71	|    196849 |   29376   443760   996287 |   747657   196849    219 | 49.836 % |
584.00/584.21	|    295375 |   29376   443760   996287 |   822422   295375    216 | 49.836 % |

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-1806115-1242145507/watcher-1806115-1242145507 -o /tmp/evaluation-result-1806115-1242145507/solver-1806115-1242145507 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806115-1242145507.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 1.00 0.93 3/64 21436
/proc/meminfo: memFree=1335544/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=1884 CPUtime=0
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 80 0 0 0 0 0 0 0 20 0 1 0 242579291 1929216 65 1992294400 134512640 135213614 4294956256 18446744073709551615 134741438 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 471 72 46 171 0 297 0

[startup+0.10226 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21436
/proc/meminfo: memFree=1335544/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=9616 CPUtime=0.09
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 2209 0 0 0 8 1 0 0 20 0 1 0 242579291 9846784 2139 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 2404 2139 58 171 0 2230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9616

[startup+0.201274 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21436
/proc/meminfo: memFree=1335544/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=14248 CPUtime=0.19
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 3306 0 0 0 17 2 0 0 21 0 1 0 242579291 14589952 3236 1992294400 134512640 135213614 4294956256 18446744073709551615 134719431 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 3562 3236 58 171 0 3388 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14248

[startup+0.301289 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21436
/proc/meminfo: memFree=1335544/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=18684 CPUtime=0.29
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 4382 0 0 0 26 3 0 0 22 0 1 0 242579291 19132416 4312 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 4671 4312 58 171 0 4497 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18684

[startup+0.701347 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21436
/proc/meminfo: memFree=1335544/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=31952 CPUtime=0.69
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 7788 0 0 0 64 5 0 0 25 0 1 0 242579291 32718848 7718 1992294400 134512640 135213614 4294956256 18446744073709551615 134524029 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 7988 7718 70 171 0 7814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31952

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1304816/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=32164 CPUtime=1.49
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 7842 0 0 0 144 5 0 0 25 0 1 0 242579291 32935936 7772 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 8041 7772 78 171 0 7867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32164

[startup+3.10271 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1304368/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=32560 CPUtime=3.08
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 7949 0 0 0 303 5 0 0 25 0 1 0 242579291 33341440 7879 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 0 0 0
/proc/21436/statm: 8140 7879 78 171 0 7966 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32560

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1302768/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=34408 CPUtime=6.27
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 8416 0 0 0 622 5 0 0 25 0 1 0 242579291 35233792 8346 1992294400 134512640 135213614 4294956256 18446744073709551615 134526961 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 8602 8346 78 171 0 8428 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 34408

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1298488/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=38776 CPUtime=12.68
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 9491 0 0 0 1261 7 0 0 25 0 1 0 242579291 39706624 9421 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 9694 9421 78 171 0 9520 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38776

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1290808/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=45944 CPUtime=25.48
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 11302 0 0 0 2539 9 0 0 25 0 1 0 242579291 47046656 11232 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 11486 11232 78 171 0 11312 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45944

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1270712/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=66492 CPUtime=51.05
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 16422 0 0 0 5091 14 0 0 25 0 1 0 242579291 68087808 16352 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 16623 16352 78 171 0 16449 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 66492

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1225144/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=111500 CPUtime=102.24
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 27692 0 0 0 10197 27 0 0 25 0 1 0 242579291 114176000 27622 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 27875 27622 78 171 0 27701 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 111500

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1202424/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=134744 CPUtime=162.22
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 33417 0 0 0 16189 33 0 0 25 0 1 0 242579291 137977856 33347 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 33686 33347 78 171 0 33512 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 134744

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1167672/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=169072 CPUtime=222.21
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 42035 0 0 0 22179 42 0 0 25 0 1 0 242579291 173129728 41965 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 42268 41965 78 171 0 42094 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 169072

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1142072/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=194812 CPUtime=282.19
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 48482 0 0 0 28169 50 0 0 25 0 1 0 242579291 199487488 48412 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 48703 48412 78 171 0 48529 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 194812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1120184/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=216616 CPUtime=342.16
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 53864 0 0 0 34160 56 0 0 25 0 1 0 242579291 221814784 53794 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 54154 53794 78 171 0 53980 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 216616

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1102136/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=235116 CPUtime=402.15
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 58506 0 0 0 40153 62 0 0 25 0 1 0 242579291 240758784 58436 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 58779 58436 78 171 0 58605 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 235116

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1077688/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=258936 CPUtime=462.13
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 64476 0 0 0 46146 67 0 0 25 0 1 0 242579291 265150464 64406 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 64734 64406 78 171 0 64560 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 258936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1060856/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=275840 CPUtime=522.11
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 68719 0 0 0 52139 72 0 0 25 0 1 0 242579291 282460160 68649 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 68960 68649 78 171 0 68786 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 275840

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1043448/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=293020 CPUtime=582.1
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 73041 0 0 0 58133 77 0 0 25 0 1 0 242579291 300052480 72971 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 73255 72971 78 171 0 73081 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 293020

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1025400/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=311728 CPUtime=642.08
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 77566 0 0 0 64127 81 0 0 25 0 1 0 242579291 319209472 77496 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 77932 77496 78 171 0 77758 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 311728

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=1009400/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=327444 CPUtime=702.05
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 81536 0 0 0 70119 86 0 0 25 0 1 0 242579291 335302656 81466 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 81861 81466 78 171 0 81687 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 327444

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=988472/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=348172 CPUtime=762.04
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 86703 0 0 0 76113 91 0 0 25 0 1 0 242579291 356528128 86633 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 87043 86634 78 171 0 86869 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 348172

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=970168/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=366528 CPUtime=822.02
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 91317 0 0 0 82105 97 0 0 25 0 1 0 242579291 375324672 91247 1992294400 134512640 135213614 4294956256 18446744073709551615 134526772 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 91632 91247 78 171 0 91458 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 366528

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21437
/proc/meminfo: memFree=955256/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=381324 CPUtime=882.01
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 95017 0 0 0 88099 102 0 0 25 0 1 0 242579291 390475776 94947 1992294400 134512640 135213614 4294956256 18446744073709551615 134535873 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 95331 94947 78 171 0 95157 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 381324

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21439
/proc/meminfo: memFree=940408/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=396180 CPUtime=941.98
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 98748 0 0 0 94092 106 0 0 25 0 1 0 242579291 405688320 98678 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 99045 98678 78 171 0 98871 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 396180

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21439
/proc/meminfo: memFree=926072/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=410460 CPUtime=1001.97
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 102300 0 0 0 100087 110 0 0 25 0 1 0 242579291 420311040 102230 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 102615 102230 78 171 0 102441 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 410460

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21439
/proc/meminfo: memFree=913144/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=423396 CPUtime=1061.95
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 105563 0 0 0 106081 114 0 0 25 0 1 0 242579291 433557504 105493 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 105849 105493 78 171 0 105675 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 423396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21439
/proc/meminfo: memFree=899256/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=437148 CPUtime=1121.93
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 108994 0 0 0 112075 118 0 0 25 0 1 0 242579291 447639552 108924 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 109287 108924 78 171 0 109113 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 437148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21439
/proc/meminfo: memFree=887736/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=448680 CPUtime=1181.92
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 111881 0 0 0 118071 121 0 0 25 0 1 0 242579291 459448320 111811 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 112170 111811 78 171 0 111996 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 448680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21439
/proc/meminfo: memFree=884728/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=451584 CPUtime=1200.01
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 112597 0 0 0 119880 121 0 0 25 0 1 0 242579291 462422016 112527 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 112896 112527 78 171 0 112722 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 451584

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21439
/proc/meminfo: memFree=884728/2055920 swapFree=4145924/4192956
[pid=21436] ppid=21434 vsize=451584 CPUtime=1200.01
/proc/21436/stat : 21436 (minisat_static) R 21434 21436 21272 0 -1 4194304 112597 0 0 0 119880 121 0 0 25 0 1 0 242579291 462422016 112527 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/21436/statm: 112896 112527 78 171 0 112722 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 451584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.09
CPU user time (s): 1198.8
CPU system time (s): 1.2878
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 451584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.2878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112597
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= 3240

runsolver used 0.959854 second user time and 2.55861 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-12 18:25:09
IDJOB=1806115
IDBENCH=24667
IDSOLVER=651
FILE ID=node39/1806115-1242145507
PBS_JOBID= 9289682
Free space on /tmp= 66320 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806115-1242145507/watcher-1806115-1242145507 -o /tmp/evaluation-result-1806115-1242145507/solver-1806115-1242145507 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806115-1242145507.cnf

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=1272562652

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1335960 kB
Buffers:         81420 kB
Cached:         520288 kB
SwapCached:      41096 kB
Active:         227520 kB
Inactive:       417672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335960 kB
SwapTotal:     4192956 kB
SwapFree:      4145924 kB
Dirty:           13184 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            60776 kB
Committed_AS:   948404 kB
PageTables:       1384 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= 66320 MiB
End job on node39 at 2009-05-12 18:45:11