Trace number 428791

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
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 variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

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:  942                                                  |
0.00/0.00	|  Number of clauses:    16562                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.19/0.21	============================[ Search Statistics ]==============================
0.19/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.21	===============================================================================
0.19/0.21	|         0 |     846    11168    53969 |     3722        0    nan |  0.000 % |
0.19/0.22	|       104 |     846    11168    53969 |     4094      104     31 |  5.945 % |
0.19/0.23	|       254 |     846    11168    53969 |     4504      254     28 |  5.945 % |
0.19/0.24	|       480 |     846    11168    53969 |     4954      480     31 |  5.945 % |
0.19/0.26	|       817 |     846    11168    53969 |     5450      817     32 |  5.945 % |
0.19/0.29	|      1323 |     846    11168    53969 |     5995     1323     32 |  5.945 % |
0.29/0.34	|      2083 |     846    11168    53969 |     6594     2083     35 |  5.945 % |
0.39/0.47	|      3223 |     846    11168    53969 |     7254     3223     38 |  5.945 % |
0.69/0.70	|      4931 |     846    11168    53969 |     7979     4931     40 |  5.945 % |
1.29/1.30	|      7494 |     846    11168    53969 |     8777     7494     43 |  5.945 % |
2.10/2.15	|     11339 |     846    11168    53969 |     9655     6875     43 |  5.945 % |
3.49/3.56	|     17105 |     846    11168    53969 |    10621     7731     41 |  5.945 % |
5.49/5.57	|     25754 |     846    11168    53969 |    11683     5609     36 |  5.945 % |
8.79/8.87	|     38730 |     846    11168    53969 |    12851     6722     38 |  5.945 % |
13.89/13.96	|     58193 |     846    11168    53969 |    14136     6654     35 |  5.945 % |
22.09/22.17	|     87385 |     846    11168    53969 |    15550     7226     34 |  5.945 % |
35.78/35.86	|    131178 |     846    11168    53969 |    17105    11679     37 |  5.945 % |
59.88/59.94	|    196862 |     846    11168    53969 |    18816    16860     38 |  5.945 % |
95.26/95.38	|    295391 |     846    11168    53969 |    20697    10866     36 |  5.945 % |
148.25/148.34	|    443180 |     846    11168    53969 |    22767    12441     34 |  5.945 % |
229.84/229.91	|    664864 |     846    11168    53969 |    25044    16131     36 |  5.945 % |
353.90/354.01	|    997389 |     846    11168    53969 |    27548    20754     33 |  5.945 % |
536.56/536.71	|   1496177 |     846    11168    53969 |    30303    20532     33 |  5.945 % |
853.07/853.30	|   2244361 |     846    11168    53969 |    33333    19603     32 |  5.945 % |

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/node9/watcher-428791-1177745204 -o ROOT/results/node9/solver-428791-1177745204 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428791-1177745204/minimarch_fixed /tmp/evaluation/428791-1177745204/instance-428791-1177745204.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: 0.92 0.98 0.99 3/77 1032
/proc/meminfo: memFree=1781080/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=2004 CPUtime=0
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 250557991 2052096 214 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134532966 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 501 215 51 132 0 366 0

[startup+0.0783399 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1032
/proc/meminfo: memFree=1781080/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=3020 CPUtime=0.07
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 509 0 0 0 7 0 0 0 18 0 1 0 250557991 3092480 494 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 755 494 63 132 0 620 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3020

[startup+0.101343 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1032
/proc/meminfo: memFree=1781080/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=3020 CPUtime=0.09
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 509 0 0 0 9 0 0 0 18 0 1 0 250557991 3092480 494 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 755 494 63 132 0 620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3020

[startup+0.301366 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1032
/proc/meminfo: memFree=1781080/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=3084 CPUtime=0.29
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 547 0 0 0 29 0 0 0 19 0 1 0 250557991 3158016 531 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 771 531 68 132 0 636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3084

[startup+0.70141 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1032
/proc/meminfo: memFree=1781080/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=3480 CPUtime=0.69
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 636 0 0 0 69 0 0 0 23 0 1 0 250557991 3563520 620 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 870 620 68 132 0 735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3480

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1778448/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=4272 CPUtime=1.49
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 841 0 0 0 149 0 0 0 25 0 1 0 250557991 4374528 825 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 1068 825 68 132 0 933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4272

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1777680/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=4800 CPUtime=3.09
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 960 0 0 0 309 0 0 0 25 0 1 0 250557991 4915200 944 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 1200 944 68 132 0 1065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4800

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1776912/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=5204 CPUtime=6.29
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 1052 0 0 0 629 0 0 0 25 0 1 0 250557991 5328896 1036 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 1301 1036 68 132 0 1166 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5204

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1776144/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=5876 CPUtime=12.69
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 1232 0 0 0 1268 1 0 0 25 0 1 0 250557991 6017024 1216 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 1469 1216 68 132 0 1334 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5876

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1775504/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=6676 CPUtime=25.49
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 1423 0 0 0 2548 1 0 0 25 0 1 0 250557991 6836224 1407 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550358 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 1669 1407 68 132 0 1534 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6676

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1774480/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=7628 CPUtime=51.08
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 1646 0 0 0 5107 1 0 0 25 0 1 0 250557991 7811072 1630 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 1907 1630 68 132 0 1772 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7628

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1773392/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=8792 CPUtime=102.26
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 1937 0 0 0 10225 1 0 0 25 0 1 0 250557991 9003008 1921 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 2198 1921 68 132 0 2063 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8792

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1772496/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=9624 CPUtime=162.25
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 2146 0 0 0 16223 2 0 0 25 0 1 0 250557991 9854976 2130 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 2406 2130 68 132 0 2271 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9624

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1771920/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=10228 CPUtime=222.24
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 2274 0 0 0 22221 3 0 0 25 0 1 0 250557991 10473472 2258 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 2557 2258 68 132 0 2422 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10228

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1771024/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=11180 CPUtime=282.21
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 2498 0 0 0 28218 3 0 0 25 0 1 0 250557991 11448320 2482 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 2795 2482 68 132 0 2660 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11180

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1770640/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=11444 CPUtime=342.2
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 2574 0 0 0 34216 4 0 0 25 0 1 0 250557991 11718656 2558 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 2861 2558 68 132 0 2726 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11444

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1033
/proc/meminfo: memFree=1770256/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=12028 CPUtime=402.18
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 2690 0 0 0 40214 4 0 0 25 0 1 0 250557991 12316672 2674 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3007 2674 68 132 0 2872 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12028

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1770000/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=12200 CPUtime=462.17
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 2730 0 0 0 46212 5 0 0 25 0 1 0 250557991 12492800 2714 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3050 2714 68 132 0 2915 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12200

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1769552/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=12784 CPUtime=522.16
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 2852 0 0 0 52210 6 0 0 25 0 1 0 250557991 13090816 2836 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3196 2836 68 132 0 3061 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12784

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1768784/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=13448 CPUtime=582.14
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3035 0 0 0 58208 6 0 0 25 0 1 0 250557991 13770752 3019 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557507 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3362 3019 68 132 0 3227 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13448

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1768528/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=13740 CPUtime=642.13
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3113 0 0 0 64206 7 0 0 25 0 1 0 250557991 14069760 3097 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3435 3097 68 132 0 3300 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13740

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1768144/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=14304 CPUtime=702.1
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3210 0 0 0 70203 7 0 0 25 0 1 0 250557991 14647296 3194 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3576 3194 68 132 0 3441 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 14304

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1767824/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=14612 CPUtime=762.1
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3288 0 0 0 76202 8 0 0 25 0 1 0 250557991 14962688 3272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3653 3272 68 132 0 3518 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14612

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1767568/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=14760 CPUtime=822.07
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3335 0 0 0 82199 8 0 0 25 0 1 0 250557991 15114240 3319 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3690 3319 68 132 0 3555 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 14760

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1767056/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=15452 CPUtime=882.06
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3484 0 0 0 88197 9 0 0 25 0 1 0 250557991 15822848 3468 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3863 3468 68 132 0 3728 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 15452

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1766672/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=15852 CPUtime=942.04
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3575 0 0 0 94195 9 0 0 25 0 1 0 250557991 16232448 3559 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3963 3559 68 132 0 3828 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 15852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1766544/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=15988 CPUtime=1002.03
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3599 0 0 0 100193 10 0 0 25 0 1 0 250557991 16371712 3583 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 3997 3583 68 132 0 3862 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 15988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1766480/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=16128 CPUtime=1062.01
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3636 0 0 0 106190 11 0 0 25 0 1 0 250557991 16515072 3620 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 4032 3620 68 132 0 3897 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 16128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1766352/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=16128 CPUtime=1121.99
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3652 0 0 0 112188 11 0 0 25 0 1 0 250557991 16515072 3636 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 4032 3636 68 132 0 3897 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 16128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1766224/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=16272 CPUtime=1181.98
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3690 0 0 0 118186 12 0 0 25 0 1 0 250557991 16662528 3674 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 4068 3674 68 132 0 3933 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 16272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1035
/proc/meminfo: memFree=1766224/2055920 swapFree=4144424/4192956
[pid=1032] ppid=1030 vsize=16272 CPUtime=1200.08
/proc/1032/stat : 1032 (minimarch_fixed) R 1030 1032 32763 0 -1 4194304 3691 0 0 0 119996 12 0 0 25 0 1 0 250557991 16662528 3675 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/1032/statm: 4068 3675 68 132 0 3933 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 16272

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): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.12798
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 16272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3691
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= 24880

runsolver used 0.959854 second user time and 2.47362 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Apr 28 07:26:44 UTC 2007

IDJOB= 428791
IDBENCH= 24645
IDSOLVER= 198
FILE ID= node9/428791-1177745204

PBS_JOBID= 4715488

Free space on /tmp= 66502 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428791-1177745204/minimarch_fixed /tmp/evaluation/428791-1177745204/instance-428791-1177745204.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-428791-1177745204 -o ROOT/results/node9/solver-428791-1177745204 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428791-1177745204/minimarch_fixed /tmp/evaluation/428791-1177745204/instance-428791-1177745204.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  c664e54e8911dc74e630e966a3a9b6ae

RANDOM SEED= 565950956

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1781552 kB
Buffers:         39676 kB
Cached:         166056 kB
SwapCached:      16696 kB
Active:         168696 kB
Inactive:        61428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781552 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:            3220 kB
Writeback:           0 kB
Mapped:          30188 kB
Slab:            29776 kB
Committed_AS:  6670244 kB
PageTables:       1784 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= 66502 MiB

End job on node9 on Sat Apr 28 07:46:47 UTC 2007