Trace number 428727

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, and are wall clock time (not CPU 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
minimarch 2007-04-26 (fixed)? (TO) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
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 variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of 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:  700                                                  |
0.00/0.00	|  Number of clauses:    8767                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.10/0.13	============================[ Search Statistics ]==============================
0.10/0.13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	===============================================================================
0.10/0.13	|         0 |     525     8592    28710 |     2864        0    nan |  0.000 % |
0.10/0.13	|       103 |     525     8592    28710 |     3150      103     23 |  0.000 % |
0.10/0.14	|       253 |     525     8592    28710 |     3465      253     26 |  0.000 % |
0.10/0.16	|       479 |     525     8592    28710 |     3811      479     27 |  0.000 % |
0.20/0.20	|       816 |     525     8592    28710 |     4193      816     30 |  0.000 % |
0.20/0.26	|      1324 |     525     8592    28710 |     4612     1324     31 |  0.000 % |
0.30/0.35	|      2083 |     525     8592    28710 |     5073     2083     32 |  0.000 % |
0.40/0.46	|      3222 |     525     8592    28710 |     5581     3222     31 |  0.000 % |
0.59/0.65	|      4931 |     525     8592    28710 |     6139     4931     31 |  0.000 % |
1.00/1.10	|      7495 |     525     8592    28710 |     6753     4395     30 |  0.000 % |
1.69/1.80	|     11339 |     525     8592    28710 |     7428     4834     30 |  0.000 % |
2.89/2.97	|     17107 |     525     8592    28710 |     8171     6846     31 |  0.000 % |
4.59/4.63	|     25756 |     525     8592    28710 |     8988     7254     29 |  0.000 % |
6.59/6.68	|     38730 |     525     8592    28710 |     9887     6658     24 |  0.000 % |
10.89/10.91	|     58192 |     525     8592    28710 |    10876     6240     26 |  0.000 % |
17.49/17.58	|     87385 |     525     8592    28710 |    11963     8113     27 |  0.000 % |
28.08/28.16	|    131175 |     525     8592    28710 |    13160     9835     27 |  0.000 % |
44.78/44.80	|    196861 |     525     8592    28710 |    14476     9472     28 |  0.000 % |
70.38/70.45	|    295388 |     525     8592    28710 |    15923    13499     27 |  0.000 % |
113.86/113.98	|    443178 |     525     8592    28710 |    17515     9516     24 |  0.000 % |
180.35/180.46	|    664862 |     525     8592    28710 |    19267    11469     23 |  0.000 % |
287.03/287.20	|    997387 |     525     8592    28710 |    21194    15451     25 |  0.000 % |
441.38/441.58	|   1496176 |     525     8592    28710 |    23313    14759     21 |  0.000 % |
680.22/680.41	|   2244358 |     525     8592    28710 |    25645    15193     21 |  0.000 % |
1059.23/1059.52	|   3366632 |     525     8592    28710 |    28209    19601     20 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-428727-1177742335 -o ROOT/results/node26/solver-428727-1177742335 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428727-1177742335/minimarch_fixed /tmp/evaluation/428727-1177742335/instance-428727-1177742335.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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18309
/proc/meminfo: memFree=1430464/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=2008 CPUtime=0
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 222150328 2056192 163 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 502 164 51 132 0 367 0

[startup+0.0489849 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18309
/proc/meminfo: memFree=1430464/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=2796 CPUtime=0.04
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 410 0 0 0 4 0 0 0 18 0 1 0 222150328 2863104 395 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 699 396 63 132 0 564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2796

[startup+0.10299 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18309
/proc/meminfo: memFree=1430464/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=3080 CPUtime=0.1
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 461 0 0 0 10 0 0 0 18 0 1 0 222150328 3153920 446 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523595 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 770 446 63 132 0 635 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3080

[startup+0.303008 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18309
/proc/meminfo: memFree=1430464/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=2972 CPUtime=0.3
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 465 0 0 0 30 0 0 0 19 0 1 0 222150328 3043328 448 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 743 448 67 132 0 608 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2972

[startup+0.701045 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18309
/proc/meminfo: memFree=1430464/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=3368 CPUtime=0.69
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 538 0 0 0 69 0 0 0 23 0 1 0 222150328 3448832 521 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 842 521 67 132 0 707 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3368

[startup+1.50112 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 18310
/proc/meminfo: memFree=1428472/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=3632 CPUtime=1.49
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 610 0 0 0 149 0 0 0 25 0 1 0 222150328 3719168 593 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 908 593 67 132 0 773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3632

[startup+3.10127 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 18310
/proc/meminfo: memFree=1428088/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=3896 CPUtime=3.09
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 675 0 0 0 309 0 0 0 25 0 1 0 222150328 3989504 658 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 974 658 67 132 0 839 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3896

[startup+6.30156 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 18310
/proc/meminfo: memFree=1427512/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=4168 CPUtime=6.29
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 736 0 0 0 629 0 0 0 25 0 1 0 222150328 4268032 719 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551739 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 1042 719 67 132 0 907 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4168

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 18310
/proc/meminfo: memFree=1427008/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=4696 CPUtime=12.68
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 871 0 0 0 1268 0 0 0 25 0 1 0 222150328 4808704 854 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550973 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 1174 854 67 132 0 1039 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4696

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 18310
/proc/meminfo: memFree=1426560/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=5104 CPUtime=25.48
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 963 0 0 0 2548 0 0 0 25 0 1 0 222150328 5226496 946 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 1276 946 67 132 0 1141 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5104

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1425792/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=5900 CPUtime=51.08
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 1162 0 0 0 5107 1 0 0 25 0 1 0 222150328 6041600 1145 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 1475 1145 67 132 0 1340 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5900

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1425216/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=6296 CPUtime=102.26
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 1288 0 0 0 10225 1 0 0 25 0 1 0 222150328 6447104 1271 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 1574 1271 67 132 0 1439 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6296

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1424576/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=6980 CPUtime=162.25
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 1438 0 0 0 16223 2 0 0 25 0 1 0 222150328 7147520 1421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 1745 1421 67 132 0 1610 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6980

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1424128/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=7516 CPUtime=222.23
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 1564 0 0 0 22221 2 0 0 25 0 1 0 222150328 7696384 1547 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 1879 1547 67 132 0 1744 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7516

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1424064/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=7648 CPUtime=282.22
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 1592 0 0 0 28219 3 0 0 25 0 1 0 222150328 7831552 1575 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 1912 1575 67 132 0 1777 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7648

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1423552/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=8196 CPUtime=342.2
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 1721 0 0 0 34217 3 0 0 25 0 1 0 222150328 8392704 1704 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2049 1704 67 132 0 1914 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8196

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1423040/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=8640 CPUtime=402.19
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 1858 0 0 0 40215 4 0 0 25 0 1 0 222150328 8847360 1841 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2160 1841 67 132 0 2025 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8640

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1422400/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=9220 CPUtime=462.17
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 1990 0 0 0 46213 4 0 0 25 0 1 0 222150328 9441280 1973 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2305 1973 67 132 0 2170 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9220

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1422144/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=9524 CPUtime=522.16
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2062 0 0 0 52211 5 0 0 25 0 1 0 222150328 9752576 2045 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2381 2045 67 132 0 2246 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9524

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18312
/proc/meminfo: memFree=1422016/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=9664 CPUtime=582.14
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2094 0 0 0 58209 5 0 0 25 0 1 0 222150328 9895936 2077 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2416 2077 67 132 0 2281 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9664

[startup+642.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1421952/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=9808 CPUtime=642.14
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2125 0 0 0 64208 6 0 0 25 0 1 0 222150328 10043392 2108 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2452 2108 67 132 0 2317 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9808

[startup+702.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1421440/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=10244 CPUtime=702.11
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2232 0 0 0 70205 6 0 0 25 0 1 0 222150328 10489856 2215 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2561 2215 67 132 0 2426 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 10244

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1421312/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=10440 CPUtime=762.11
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2266 0 0 0 76204 7 0 0 25 0 1 0 222150328 10690560 2249 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2610 2249 67 132 0 2475 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 10440

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1421184/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=10596 CPUtime=822.09
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2315 0 0 0 82202 7 0 0 25 0 1 0 222150328 10850304 2298 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563427 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2649 2298 67 132 0 2514 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 10596

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1420992/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=10740 CPUtime=882.07
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2352 0 0 0 88200 7 0 0 25 0 1 0 222150328 10997760 2335 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2685 2335 67 132 0 2550 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10740

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1420992/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=10904 CPUtime=942.06
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2370 0 0 0 94198 8 0 0 25 0 1 0 222150328 11165696 2353 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2726 2353 67 132 0 2591 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10904

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 18312
/proc/meminfo: memFree=1420736/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=11048 CPUtime=1002.04
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2411 0 0 0 100196 8 0 0 25 0 1 0 222150328 11313152 2394 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2762 2394 67 132 0 2627 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 11048

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 18312
/proc/meminfo: memFree=1420608/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=11480 CPUtime=1062.03
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2486 0 0 0 106194 9 0 0 25 0 1 0 222150328 11755520 2469 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2870 2469 67 132 0 2735 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 11480

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1420416/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=11480 CPUtime=1122.01
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2505 0 0 0 112192 9 0 0 25 0 1 0 222150328 11755520 2488 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2870 2488 67 132 0 2735 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 11480

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1420160/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=11764 CPUtime=1181.99
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2550 0 0 0 118190 9 0 0 25 0 1 0 222150328 12046336 2533 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2941 2533 67 132 0 2806 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 11764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18312
/proc/meminfo: memFree=1420224/2055920 swapFree=4170240/4192956
[pid=18309] ppid=18307 vsize=11764 CPUtime=1200.09
/proc/18309/stat : 18309 (minimarch_fixed) R 18307 18309 17477 0 -1 4194304 2552 0 0 0 120000 9 0 0 25 0 1 0 222150328 12046336 2535 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/18309/statm: 2941 2535 67 132 0 2806 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11764

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)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.101984
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 11764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2552
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= 6
involuntary context switches= 25316

runsolver used 0.933858 second user time and 2.5926 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat Apr 28 06:38:55 UTC 2007

IDJOB= 428727
IDBENCH= 24613
IDSOLVER= 198
FILE ID= node26/428727-1177742335

PBS_JOBID= 4715439

Free space on /tmp= 66538 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428727-1177742335/minimarch_fixed /tmp/evaluation/428727-1177742335/instance-428727-1177742335.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-428727-1177742335 -o ROOT/results/node26/solver-428727-1177742335 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428727-1177742335/minimarch_fixed /tmp/evaluation/428727-1177742335/instance-428727-1177742335.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  c2cb7643bd8a1926480278b8bba0ef3d

RANDOM SEED= 239863544

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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		: 3000.213
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:       1430872 kB
Buffers:         59064 kB
Cached:         467900 kB
SwapCached:       3640 kB
Active:         338296 kB
Inactive:       212592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430872 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            3004 kB
Writeback:           0 kB
Mapped:          31164 kB
Slab:            59708 kB
Committed_AS:  1281296 kB
PageTables:       1720 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= 66538 MiB

End job on node26 on Sat Apr 28 06:58:58 UTC 2007