Trace number 428953

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) 1200.12 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
MD5SUM44c15aa78137d3d285491662ef422a01
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 variables7194
Number of clauses513601
Sum of the clauses size1031504
Maximum clause length13
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 2512715
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5381

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:  7194                                                 |
0.00/0.00	|  Number of clauses:    513601                                               |
1.19/1.23	|  Parsing time:         1.19         s                                       |
13.59/13.68	============================[ Search Statistics ]==============================
13.59/13.68	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.59/13.68	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
13.59/13.68	===============================================================================
13.59/13.68	|         0 |    5296   483017  1022282 |   161005        0    nan |  0.000 % |
13.69/13.71	|       100 |    5296   483017  1022282 |   177106      100     65 |  1.515 % |
13.69/13.72	|       250 |    5296   483017  1022282 |   194816      250     60 |  1.515 % |
13.69/13.75	|       475 |    5296   483017  1022282 |   214298      475     63 |  1.515 % |
13.69/13.78	|       812 |    5296   483017  1022282 |   235728      812     66 |  1.515 % |
13.79/13.84	|      1319 |    5296   483017  1022282 |   259301     1319     66 |  1.515 % |
13.89/13.94	|      2078 |    5296   483017  1022282 |   285231     2078     67 |  1.515 % |
14.09/14.11	|      3218 |    5296   483017  1022282 |   313754     3218     69 |  1.515 % |
14.59/14.63	|      4926 |    5296   483017  1022282 |   345129     4926     70 |  1.515 % |
15.69/15.78	|      7489 |    5296   483017  1022282 |   379642     7489     70 |  1.515 % |
16.49/16.59	|     11334 |    5296   483017  1022282 |   417607    11334     72 |  1.515 % |
18.99/19.00	|     17101 |    5296   483017  1022282 |   459367    17101     70 |  1.515 % |
25.08/25.16	|     25752 |    5296   483017  1022282 |   505304    25752     72 |  1.515 % |
43.88/43.95	|     38726 |    5295   482820  1021868 |   555835    38724     75 |  1.529 % |
79.16/79.23	|     58188 |    5295   482820  1021868 |   611418    58186     75 |  1.529 % |
143.44/143.55	|     87382 |    5295   482820  1021868 |   672560    87380     77 |  1.529 % |
272.40/272.53	|    131173 |    5295   482820  1021868 |   739816   131171     78 |  1.529 % |
486.92/487.16	|    196858 |    5295   482820  1021868 |   813798   196856     79 |  1.529 % |
1004.05/1004.41	|    295384 |    5295   482820  1021868 |   895178   295382     78 |  1.529 % |

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/node42/watcher-428953-1177758371 -o ROOT/results/node42/solver-428953-1177758371 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428953-1177758371/minimarch_fixed /tmp/evaluation/428953-1177758371/instance-428953-1177758371.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: 0.99 0.98 0.99 3/77 27697
/proc/meminfo: memFree=1609412/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=2440 CPUtime=0
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 223749074 2498560 505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 655 511 50 132 0 520 0

[startup+0.0949131 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27697
/proc/meminfo: memFree=1609412/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=6948 CPUtime=0.08
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 1617 0 0 0 8 0 0 0 18 0 1 0 223749074 7114752 1602 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 1737 1602 51 132 0 1602 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6948

[startup+0.101915 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27697
/proc/meminfo: memFree=1609412/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=7212 CPUtime=0.09
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 1698 0 0 0 9 0 0 0 18 0 1 0 223749074 7385088 1683 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 1803 1684 51 132 0 1668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301953 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27697
/proc/meminfo: memFree=1609412/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=17364 CPUtime=0.29
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 4185 0 0 0 28 1 0 0 19 0 1 0 223749074 17780736 4170 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 4341 4171 51 132 0 4206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17364

[startup+0.702028 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27697
/proc/meminfo: memFree=1609412/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=31756 CPUtime=0.69
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 7466 0 0 0 65 4 0 0 23 0 1 0 223749074 32518144 7451 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 7939 7451 51 132 0 7804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31756

[startup+1.50118 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1579800/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=31752 CPUtime=1.49
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 7477 0 0 0 145 4 0 0 25 0 1 0 223749074 32514048 7462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 7938 7462 62 132 0 7803 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31752

[startup+3.10149 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1579672/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=31752 CPUtime=3.09
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 7477 0 0 0 305 4 0 0 25 0 1 0 223749074 32514048 7462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 7938 7462 62 132 0 7803 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31752

[startup+6.3011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1579352/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=31752 CPUtime=6.29
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 7477 0 0 0 625 4 0 0 25 0 1 0 223749074 32514048 7462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531532 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 7938 7462 62 132 0 7803 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31752

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1575768/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=34836 CPUtime=12.69
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 8438 0 0 0 1264 5 0 0 25 0 1 0 223749074 35672064 8423 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 8709 8423 62 132 0 8574 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34836

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1576408/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=34228 CPUtime=25.48
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 9314 0 0 0 2543 5 0 0 25 0 1 0 223749074 35049472 8293 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 8557 8293 68 132 0 8422 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34228

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1569888/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=41136 CPUtime=51.08
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 10972 0 0 0 5100 8 0 0 25 0 1 0 223749074 42123264 9951 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 10284 9951 68 132 0 10149 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41136

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1559136/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=51932 CPUtime=102.25
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 13630 0 0 0 10215 10 0 0 25 0 1 0 223749074 53178368 12609 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 12983 12609 68 132 0 12848 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 51932

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1550496/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=60756 CPUtime=162.24
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 15802 0 0 0 16211 13 0 0 25 0 1 0 223749074 62214144 14781 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 15189 14781 68 132 0 15054 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60756

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1543648/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=67892 CPUtime=222.22
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 17476 0 0 0 22207 15 0 0 25 0 1 0 223749074 69521408 16455 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 16973 16455 68 132 0 16838 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 67892

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1534112/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=77552 CPUtime=282.19
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 19863 0 0 0 28201 18 0 0 25 0 1 0 223749074 79413248 18842 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 19388 18842 68 132 0 19253 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 77552

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27698
/proc/meminfo: memFree=1528288/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=83712 CPUtime=342.17
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 21319 0 0 0 34196 21 0 0 25 0 1 0 223749074 85721088 20298 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 20928 20298 68 132 0 20793 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 83712

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1520032/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=92388 CPUtime=402.15
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 23437 0 0 0 40191 24 0 0 25 0 1 0 223749074 94605312 22399 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 23097 22399 68 132 0 22962 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 92388

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1511136/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=101052 CPUtime=462.13
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 25613 0 0 0 46186 27 0 0 25 0 1 0 223749074 103477248 24566 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 25263 24566 68 132 0 25128 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 101052

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1506528/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=106032 CPUtime=522.11
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 26788 0 0 0 52182 29 0 0 25 0 1 0 223749074 108576768 25741 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 26508 25741 68 132 0 26373 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 106032

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1501856/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=111152 CPUtime=582.09
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 27923 0 0 0 58178 31 0 0 25 0 1 0 223749074 113819648 26876 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 27788 26876 68 132 0 27653 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 111152

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1498848/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=114208 CPUtime=642.08
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 28667 0 0 0 64176 32 0 0 25 0 1 0 223749074 116948992 27620 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 28552 27620 68 132 0 28417 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 114208

[startup+702.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 27698
/proc/meminfo: memFree=1494176/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=119040 CPUtime=702.05
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 29852 0 0 0 70172 33 0 0 25 0 1 0 223749074 121896960 28797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 29760 28797 68 132 0 29625 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 119040

[startup+762.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27698
/proc/meminfo: memFree=1488544/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=124896 CPUtime=762.04
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 31262 0 0 0 76168 36 0 0 25 0 1 0 223749074 127893504 30191 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 31224 30191 68 132 0 31089 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 124896

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1483936/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=129548 CPUtime=822.01
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 32426 0 0 0 82164 37 0 0 25 0 1 0 223749074 132657152 31355 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 32387 31355 68 132 0 32252 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 129548

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1479072/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=134436 CPUtime=881.99
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 33611 0 0 0 88159 40 0 0 25 0 1 0 223749074 137662464 32540 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 33609 32540 68 132 0 33474 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 134436

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1475232/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=138552 CPUtime=941.97
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 34594 0 0 0 94155 42 0 0 25 0 1 0 223749074 141877248 33523 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 34638 33523 68 132 0 34503 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 138552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1471200/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=142428 CPUtime=1001.95
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 35585 0 0 0 100151 44 0 0 25 0 1 0 223749074 145846272 34514 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 35607 34514 68 132 0 35472 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 142428

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1467488/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=146504 CPUtime=1061.93
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 36537 0 0 0 106147 46 0 0 25 0 1 0 223749074 150020096 35458 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 36626 35458 68 132 0 36491 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 146504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1463200/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=150596 CPUtime=1121.91
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 37597 0 0 0 112144 47 0 0 25 0 1 0 223749074 154210304 36510 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 37649 36510 68 132 0 37514 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 150596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1459808/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=154792 CPUtime=1181.88
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 38453 0 0 0 118140 48 0 0 25 0 1 0 223749074 158507008 37358 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 38698 37358 68 132 0 38563 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 154792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1458400/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=156228 CPUtime=1200.08
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 38801 0 0 0 119959 49 0 0 25 0 1 0 223749074 159977472 37706 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 39057 37706 68 132 0 38922 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 156228

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27698
/proc/meminfo: memFree=1458400/2055920 swapFree=4147484/4192956
[pid=27697] ppid=27695 vsize=156228 CPUtime=1200.08
/proc/27697/stat : 27697 (minimarch_fixed) R 27695 27697 26905 0 -1 4194304 38801 0 0 0 119959 49 0 0 25 0 1 0 223749074 159977472 37706 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27697/statm: 39057 37706 68 132 0 38922 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 156228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.6
CPU system time (s): 0.517921
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 156228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38801
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= 24557

runsolver used 0.964853 second user time and 2.71159 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Apr 28 11:06:12 UTC 2007

IDJOB= 428953
IDBENCH= 24726
IDSOLVER= 198
FILE ID= node42/428953-1177758371

PBS_JOBID= 4715549

Free space on /tmp= 66539 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428953-1177758371/minimarch_fixed /tmp/evaluation/428953-1177758371/instance-428953-1177758371.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-428953-1177758371 -o ROOT/results/node42/solver-428953-1177758371 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428953-1177758371/minimarch_fixed /tmp/evaluation/428953-1177758371/instance-428953-1177758371.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  44c15aa78137d3d285491662ef422a01

RANDOM SEED= 410302287

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1609976 kB
Buffers:         43704 kB
Cached:         309252 kB
SwapCached:      14652 kB
Active:         236660 kB
Inactive:       140168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609976 kB
SwapTotal:     4192956 kB
SwapFree:      4147484 kB
Dirty:            9320 kB
Writeback:           0 kB
Mapped:          30788 kB
Slab:            54536 kB
Committed_AS:  3647160 kB
PageTables:       1912 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= 66539 MiB

End job on node42 on Sat Apr 28 11:26:15 UTC 2007