Trace number 1805971

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.06 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark797.417
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
24.28/24.32	#LEARNT CLAUSES 0
24.77/24.86	done !
24.77/24.86	c Now, SatElite...
24.77/24.86	c Parsing...
25.56/25.65	c ==============================================================================
25.56/25.65	c |           |     ORIGINAL     |              LEARNT              |          |
25.56/25.65	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
25.56/25.65	c ==============================================================================
25.56/25.65	c |         0 |  727728  1470331 |  218318       0        0     nan |  0.000 % |
28.56/28.64	c |         0 |  707120  2000205 |      --       0       --      -- |     --   | -20608/529874
28.56/28.64	c ==============================================================================
28.56/28.64	c Result  :   #vars: 17731   #clauses: 707120   #literals: 2000205
28.56/28.64	c CPU time:   3.67044 s
28.56/28.64	c ==============================================================================
29.76/29.82	c SatElite is done !
29.76/29.82	c Calling MINISAT
29.76/29.82	This is MiniSat 2.0 beta
29.76/29.82	WARNING: for repeatability, setting FPU to use double precision
29.76/29.82	============================[ Problem Statistics ]=============================
29.76/29.82	|                                                                             |
29.76/29.82	|  Number of variables:  17731                                                |
29.76/29.82	|  Number of clauses:    707120                                               |
29.78/30.34	|  Parsing time:         0.47         s                                       |
29.78/30.40	============================[ Search Statistics ]==============================
29.78/30.40	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
29.78/30.40	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
29.78/30.40	===============================================================================
29.78/30.40	|         0 |   17731   707120  2000205 |   235706        0    nan |  0.000 % |
29.78/30.45	|       100 |   17728   707120  2000205 |   259277       96      9 |  0.023 % |
29.78/30.53	|       250 |   17727   707120  2000205 |   285205      246      9 |  0.023 % |
29.78/30.61	|       475 |   17727   707120  2000205 |   313725      471      8 |  0.023 % |
30.65/30.74	|       812 |   17726   707120  2000205 |   345098      807      8 |  0.028 % |
30.84/30.93	|      1318 |   17726   707120  2000205 |   379607     1313      8 |  0.028 % |
31.14/31.22	|      2077 |   17725   707120  2000205 |   417568     2071      8 |  0.034 % |
31.64/31.70	|      3216 |   17722   707120  2000205 |   459325     3207      8 |  0.051 % |
32.34/32.40	|      4924 |   17717   707120  2000205 |   505258     4910      9 |  0.079 % |
33.24/33.33	|      7486 |   17710   707120  2000205 |   555783     7465     10 |  0.119 % |
35.04/35.16	|     11330 |   17700   705749  1997005 |   611362    11270     10 |  0.175 % |
38.04/38.11	|     17096 |   17694   704718  1994536 |   672498    16953     12 |  0.209 % |
42.64/42.75	|     25745 |   17518   695763  1972433 |   739748    25330     13 |  1.201 % |
51.13/51.24	|     38719 |   17468   692897  1965289 |   813723    38171     14 |  1.483 % |
66.42/66.59	|     58180 |   17394   687661  1952659 |   895095    57320     16 |  1.929 % |
115.60/115.79	|     87372 |   17371   685813  1948018 |   984605    86364     23 |  2.031 % |
210.87/211.08	|    131161 |   17296   680324  1934256 |  1083065   129849     29 |  2.465 % |
422.59/422.87	|    196846 |   17238   677212  1925537 |  1191372   195381     41 |  3.051 % |
734.24/734.64	|    295374 |   17151   673405  1915904 |  1310509   292448     47 |  3.294 % |

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-1805971-1242143562/watcher-1805971-1242143562 -o /tmp/evaluation-result-1805971-1242143562/solver-1805971-1242143562 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805971-1242143562.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.90 3/65 2885
/proc/meminfo: memFree=1187560/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) R 2883 2885 2791 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2885/statm: 1340 236 195 169 0 51 0
[pid=2886] ppid=2885 vsize=2124 CPUtime=0
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 242386119 2174976 215 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2886/statm: 531 222 81 6 0 169 0

[startup+0.039166 s]
/proc/loadavg: 0.99 0.97 0.90 3/65 2885
/proc/meminfo: memFree=1187560/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2885/statm: 1340 237 196 169 0 51 0
[pid=2886] ppid=2885 vsize=20448 CPUtime=0.02
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 4796 0 0 0 0 2 0 0 18 0 1 0 242386119 20938752 4744 1992294400 134512640 134537284 4294956368 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 0 0 0
/proc/2886/statm: 5112 4744 82 6 0 4750 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25808

[startup+0.101172 s]
/proc/loadavg: 0.99 0.97 0.90 3/65 2885
/proc/meminfo: memFree=1187560/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2885/statm: 1340 237 196 169 0 51 0
[pid=2886] ppid=2885 vsize=24392 CPUtime=0.09
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 5757 0 0 0 6 3 0 0 19 0 1 0 242386119 24977408 5705 1992294400 134512640 134537284 4294956368 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 0 0 0
/proc/2886/statm: 6098 5707 82 6 0 5736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29752

[startup+0.301204 s]
/proc/loadavg: 0.99 0.97 0.90 3/65 2885
/proc/meminfo: memFree=1187560/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2885/statm: 1340 237 196 169 0 51 0
[pid=2886] ppid=2885 vsize=37268 CPUtime=0.28
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 8884 0 0 0 24 4 0 0 22 0 1 0 242386119 38162432 8832 1992294400 134512640 134537284 4294956368 18446744073709551615 134519768 0 0 4096 0 0 0 0 17 1 0 0
/proc/2886/statm: 9317 8832 82 6 0 8955 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 42628

[startup+0.701251 s]
/proc/loadavg: 0.99 0.97 0.90 3/65 2885
/proc/meminfo: memFree=1187560/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2885/statm: 1340 237 196 169 0 51 0
[pid=2886] ppid=2885 vsize=40092 CPUtime=0.69
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 13494 0 0 0 62 7 0 0 25 0 1 50000 242386119 41054208 9483 1992294400 134512640 134537284 4294956368 18446744073709551615 134528340 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2886/statm: 10023 9483 85 6 0 9661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45452

[startup+1.50133 s]
/proc/loadavg: 0.99 0.97 0.90 2/67 2887
/proc/meminfo: memFree=1149016/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2885/statm: 1340 237 196 169 0 51 0
[pid=2886] ppid=2885 vsize=40752 CPUtime=1.48
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 13646 0 0 0 141 7 0 0 25 0 1 50000 242386119 41730048 9635 1992294400 134512640 134537284 4294956368 18446744073709551615 134515798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2886/statm: 10188 9635 85 6 0 9826 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46112

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 0.90 2/67 2887
/proc/meminfo: memFree=1148376/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2885/statm: 1340 237 196 169 0 51 0
[pid=2886] ppid=2885 vsize=41676 CPUtime=3.09
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 13890 0 0 0 301 8 0 0 25 0 1 50000 242386119 42676224 9879 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2886/statm: 10419 9879 85 6 0 10057 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47036

[startup+6.30187 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 2887
/proc/meminfo: memFree=1146520/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2885/statm: 1340 237 196 169 0 51 0
[pid=2886] ppid=2885 vsize=43524 CPUtime=6.28
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 14363 0 0 0 620 8 0 0 25 0 1 50000 242386119 44568576 10352 1992294400 134512640 134537284 4294956368 18446744073709551615 134524008 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2886/statm: 10881 10352 85 6 0 10519 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48884

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 2887
/proc/meminfo: memFree=1142744/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=0
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242386119 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2885/statm: 1340 237 196 169 0 51 0
[pid=2886] ppid=2885 vsize=47484 CPUtime=12.68
/proc/2886/stat : 2886 (revival) R 2885 2885 2791 0 -1 4194304 15331 0 0 0 1259 9 0 0 25 0 1 50000 242386119 48623616 11320 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2886/statm: 11871 11320 85 6 0 11509 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52844

[startup+25.501 s]
/proc/loadavg: 1.07 0.99 0.91 2/67 2888
/proc/meminfo: memFree=1158040/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=24.84
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 311 17174 0 0 0 0 2469 15 16 0 1 0 242386119 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 238 197 169 0 51 0
[pid=2888] ppid=2885 vsize=34308 CPUtime=0.61
/proc/2888/stat : 2888 (SatElite) R 2885 2885 2791 0 -1 4194304 8013 0 0 0 55 6 0 0 25 0 1 0 242388606 35131392 7998 1992294400 134512640 135031949 4294956240 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/2888/statm: 8577 7998 52 126 0 8448 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 39668

[startup+51.1019 s]
/proc/loadavg: 1.04 0.99 0.91 2/67 2889
/proc/meminfo: memFree=1125272/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=38612 CPUtime=21.25
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 9206 0 0 0 2119 6 0 0 25 0 1 0 242389101 39538688 9190 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 9653 9190 76 170 0 9481 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 43972

[startup+102.306 s]
/proc/loadavg: 1.02 0.99 0.91 2/67 2889
/proc/meminfo: memFree=1119000/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=45028 CPUtime=72.43
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 10782 0 0 0 7235 8 0 0 25 0 1 0 242389101 46108672 10766 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 11257 10766 76 170 0 11085 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 50388

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2889
/proc/meminfo: memFree=1113176/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=51016 CPUtime=132.4
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 12280 0 0 0 13231 9 0 0 25 0 1 0 242389101 52240384 12264 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 12754 12264 76 170 0 12582 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 56376

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2889
/proc/meminfo: memFree=1108184/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=55916 CPUtime=192.38
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 13517 0 0 0 19227 11 0 0 25 0 1 0 242389101 57257984 13501 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 13979 13501 76 170 0 13807 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 61276

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2889
/proc/meminfo: memFree=1103384/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=60964 CPUtime=252.36
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 14727 0 0 0 25223 13 0 0 25 0 1 0 242389101 62427136 14711 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 15241 14711 76 170 0 15069 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 66324

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2889
/proc/meminfo: memFree=1098904/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=65380 CPUtime=312.33
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 15851 0 0 0 31219 14 0 0 25 0 1 0 242389101 66949120 15835 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 16345 15835 76 170 0 16173 0
Current children cumulated CPU time (s) 342.11

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

/proc/2889/statm: 21136 20585 76 170 0 20964 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 89904

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1075544/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=88828 CPUtime=552.24
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 21654 0 0 0 55203 21 0 0 25 0 1 0 242389101 90959872 21638 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 22207 21638 76 170 0 22035 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 94188

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1070552/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=93724 CPUtime=612.21
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 22906 0 0 0 61199 22 0 0 25 0 1 0 242389101 95973376 22890 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 23431 22890 76 170 0 23259 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 99084

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1066200/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=97876 CPUtime=672.17
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 23963 0 0 0 67194 23 0 0 25 0 1 0 242389101 100225024 23947 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 24469 23947 76 170 0 24297 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 103236

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1061464/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=102520 CPUtime=732.16
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 25136 0 0 0 73191 25 0 0 25 0 1 0 242389101 104980480 25120 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 25630 25120 76 170 0 25458 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 107880

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1058008/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=106688 CPUtime=792.13
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 26021 0 0 0 79187 26 0 0 25 0 1 0 242389101 109248512 26005 1992294400 134512640 135212939 4294956240 18446744073709551615 134530514 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 26672 26005 76 170 0 26500 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 112048

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1054808/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=109788 CPUtime=852.11
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 26817 0 0 0 85184 27 0 0 25 0 1 0 242389101 112422912 26801 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 27447 26801 76 170 0 27275 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 115148

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1051352/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=113256 CPUtime=912.08
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 27687 0 0 0 91180 28 0 0 25 0 1 0 242389101 115974144 27671 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 28314 27671 76 170 0 28142 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 118616

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1048600/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=115932 CPUtime=972.06
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 28370 0 0 0 97177 29 0 0 25 0 1 0 242389101 118714368 28354 1992294400 134512640 135212939 4294956240 18446744073709551615 134523890 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 28983 28354 76 170 0 28811 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 121292

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1045592/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=118944 CPUtime=1032.04
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 29137 0 0 0 103174 30 0 0 25 0 1 0 242389101 121798656 29121 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 29736 29121 76 170 0 29564 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 124304

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1042392/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=122268 CPUtime=1092
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 29926 0 0 0 109170 30 0 0 25 0 1 0 242389101 125202432 29910 1992294400 134512640 135212939 4294956240 18446744073709551615 134527077 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 30567 29910 76 170 0 30395 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 127628

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1040472/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=124228 CPUtime=1151.98
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 30422 0 0 0 115167 31 0 0 25 0 1 0 242389101 127209472 30406 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 31057 30406 76 170 0 30885 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 129588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2895
/proc/meminfo: memFree=1039512/2055920 swapFree=4173816/4192956
[pid=2885] ppid=2883 vsize=5360 CPUtime=29.78
/proc/2885/stat : 2885 (run.sh) S 2883 2885 2791 0 -1 4194304 341 32749 0 0 0 0 2949 29 16 0 1 0 242386119 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2885/statm: 1340 241 197 169 0 51 0
[pid=2889] ppid=2885 vsize=125020 CPUtime=1170.28
/proc/2889/stat : 2889 (minisat) R 2885 2885 2791 0 -1 4194304 30641 0 0 0 116996 32 0 0 25 0 1 0 242389101 128020480 30625 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/2889/statm: 31255 30625 76 170 0 31083 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 130380

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 2885 and gives
#  childrusage.ru_utime.tv_sec=29
#  childrusage.ru_utime.tv_usec=500515
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=302953
# CPU time returned by wait4() is 29.8035
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.45
CPU system time (s): 0.61
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 130380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.5005
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33090
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 107

runsolver used 1.01484 second user time and 3.36249 second system time

The end

Launcher Data 

Begin job on node85 at 2009-05-12 17:52:44
IDJOB=1805971
IDBENCH=24632
IDSOLVER=647
FILE ID=node85/1805971-1242143562
PBS_JOBID= 9289641
Free space on /tmp= 126376 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805971-1242143562/watcher-1805971-1242143562 -o /tmp/evaluation-result-1805971-1242143562/solver-1805971-1242143562 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805971-1242143562.cnf HOME

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

MD5SUM BENCH= bf3618cdbef11db03f2026bf209783fc
RANDOM SEED=554514358

node85.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1188040 kB
Buffers:         64340 kB
Cached:         734288 kB
SwapCached:      14244 kB
Active:         264832 kB
Inactive:       550132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1188040 kB
SwapTotal:     4192956 kB
SwapFree:      4173816 kB
Dirty:           17288 kB
Writeback:           0 kB
Mapped:          13628 kB
Slab:            38860 kB
Committed_AS:   809148 kB
PageTables:       1372 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= 126352 MiB
End job on node85 at 2009-05-12 18:12:47