Trace number 428763

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1178.58
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
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:  4499                                                 |
0.00/0.00	|  Number of clauses:    18603                                                |
0.01/0.05	|  Parsing time:         0.05         s                                       |
0.09/0.20	============================[ Search Statistics ]==============================
0.09/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.20	===============================================================================
0.09/0.20	|         0 |    2785    18162    66298 |     6054        0    nan |  0.000 % |
0.19/0.21	|       101 |    2785    18162    66298 |     6659      101     24 |  0.000 % |
0.19/0.23	|       253 |    2785    18162    66298 |     7325      253     26 |  0.000 % |
0.19/0.26	|       478 |    2785    18162    66298 |     8057      478     29 |  0.000 % |
0.19/0.30	|       816 |    2785    18162    66298 |     8863      816     29 |  0.000 % |
0.29/0.38	|      1322 |    2785    18162    66298 |     9750     1322     32 |  0.000 % |
0.49/0.50	|      2082 |    2785    18162    66298 |    10725     2082     31 |  0.000 % |
0.59/0.69	|      3222 |    2785    18162    66298 |    11797     3222     32 |  0.000 % |
0.99/1.06	|      4930 |    2785    18162    66298 |    12977     4930     33 |  0.000 % |
1.39/1.43	|      7492 |    2785    18162    66298 |    14275     7492     33 |  0.000 % |
2.29/2.36	|     11336 |    2785    18162    66298 |    15702    11336     34 |  0.000 % |
3.39/3.49	|     17103 |    2785    18162    66298 |    17272    17103     33 |  0.000 % |
5.79/5.87	|     25753 |    2785    18162    66298 |    19000    16424     34 |  0.000 % |
9.58/9.64	|     38728 |    2785    18162    66298 |    20900    19033     34 |  0.000 % |
15.69/15.73	|     58189 |    2785    18162    66298 |    22990    16210     38 |  0.000 % |
24.88/24.93	|     87382 |    2785    18162    66298 |    25289    20029     29 |  0.000 % |
43.67/43.71	|    131171 |    2785    18162    66298 |    27817    20121     56 |  0.000 % |
67.37/67.47	|    196856 |    2785    18162    66298 |    30599    14033     33 |  0.000 % |
115.05/115.10	|    295383 |    2785    18162    66298 |    33659    13413     35 |  0.000 % |
196.13/196.28	|    443172 |    2785    18162    66298 |    37025    21532     31 |  0.000 % |
335.97/336.18	|    664856 |    2785    18162    66298 |    40728    31159     35 |  0.000 % |
504.12/504.37	|    997381 |    2785    18162    66298 |    44801    38001     30 |  0.000 % |
859.50/859.89	|   1496169 |    2785    18162    66298 |    49281    43793     39 |  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/node38/watcher-428763-1177743804 -o ROOT/results/node38/solver-428763-1177743804 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428763-1177743804/minimarch_fixed /tmp/evaluation/428763-1177743804/instance-428763-1177743804.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: 0.96 1.00 1.00 3/77 10932
/proc/meminfo: memFree=1532896/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=2440 CPUtime=0
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 206547045 2498560 322 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134548710 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 610 322 51 132 0 475 0

[startup+0.018635 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 10932
/proc/meminfo: memFree=1532896/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=3004 CPUtime=0.01
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 468 0 0 0 1 0 0 0 18 0 1 0 206547045 3076096 453 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 751 453 51 132 0 616 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3004

[startup+0.10165 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 10932
/proc/meminfo: memFree=1532896/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=4476 CPUtime=0.09
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 823 0 0 0 9 0 0 0 18 0 1 0 206547045 4583424 808 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 1119 808 63 132 0 984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4476

[startup+0.301688 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 10932
/proc/meminfo: memFree=1532896/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=4444 CPUtime=0.29
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 908 0 0 0 29 0 0 0 19 0 1 0 206547045 4550656 843 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134684084 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 1111 843 68 132 0 976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4444

[startup+0.701765 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 10932
/proc/meminfo: memFree=1532896/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=4444 CPUtime=0.69
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 908 0 0 0 69 0 0 0 23 0 1 0 206547045 4550656 843 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 1111 843 68 132 0 976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4444

[startup+1.50192 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1529560/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=5136 CPUtime=1.49
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 1073 0 0 0 149 0 0 0 25 0 1 0 206547045 5259264 1008 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 1284 1008 68 132 0 1149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5136

[startup+3.10123 s]
/proc/loadavg: 0.96 1.00 1.00 3/78 10933
/proc/meminfo: memFree=1528536/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=6324 CPUtime=3.09
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 1353 0 0 0 309 0 0 0 25 0 1 0 206547045 6475776 1288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557251 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 1581 1288 68 132 0 1446 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6324

[startup+6.30184 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1527128/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=6952 CPUtime=6.29
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 1516 0 0 0 629 0 0 0 25 0 1 0 206547045 7118848 1451 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 1738 1451 68 132 0 1603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6952

[startup+12.7021 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1526040/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=7880 CPUtime=12.69
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 1758 0 0 0 1268 1 0 0 25 0 1 0 206547045 8069120 1693 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557310 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 1970 1693 68 132 0 1835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7880

[startup+25.5015 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1525272/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=8696 CPUtime=25.48
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 1945 0 0 0 2547 1 0 0 25 0 1 0 206547045 8904704 1880 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558006 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 2174 1880 68 132 0 2039 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8696

[startup+51.1015 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1519832/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=14332 CPUtime=51.08
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 3324 0 0 0 5105 3 0 0 25 0 1 0 206547045 14675968 3259 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 3583 3259 68 132 0 3448 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14332

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1519832/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=14332 CPUtime=102.26
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 3329 0 0 0 10223 3 0 0 25 0 1 0 206547045 14675968 3264 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 3583 3264 68 132 0 3448 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14332

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1519896/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=14332 CPUtime=162.23
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 3333 0 0 0 16220 3 0 0 25 0 1 0 206547045 14675968 3268 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 3583 3268 68 132 0 3448 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14332

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1519512/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=14728 CPUtime=222.22
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 3451 0 0 0 22218 4 0 0 25 0 1 0 206547045 15081472 3386 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 3682 3386 68 132 0 3547 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14728

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1518616/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=15624 CPUtime=282.19
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 3660 0 0 0 28215 4 0 0 25 0 1 0 206547045 15998976 3595 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557118 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 3906 3595 68 132 0 3771 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15624

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1518552/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=15704 CPUtime=342.17
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 3666 0 0 0 34212 5 0 0 25 0 1 0 206547045 16080896 3601 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 3926 3601 68 132 0 3791 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 15704

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1518168/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=16176 CPUtime=402.15
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 3762 0 0 0 40210 5 0 0 25 0 1 0 206547045 16564224 3697 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4044 3697 68 132 0 3909 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16176

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1517976/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=16340 CPUtime=462.13
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 3813 0 0 0 46207 6 0 0 25 0 1 0 206547045 16732160 3748 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4085 3748 68 132 0 3950 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 16340

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1516568/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=17908 CPUtime=522.11
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4185 0 0 0 52205 6 0 0 25 0 1 0 206547045 18337792 4120 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4477 4120 68 132 0 4342 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 17908

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1515544/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=18856 CPUtime=582.09
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4417 0 0 0 58202 7 0 0 25 0 1 0 206547045 19308544 4352 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4714 4352 68 132 0 4579 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 18856

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1515544/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=18856 CPUtime=642.07
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4420 0 0 0 64200 7 0 0 25 0 1 0 206547045 19308544 4355 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4714 4355 68 132 0 4579 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 18856

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1515544/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=18856 CPUtime=702.05
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4420 0 0 0 70197 8 0 0 25 0 1 0 206547045 19308544 4355 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4714 4355 68 132 0 4579 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 18856

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1515480/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=19000 CPUtime=762.03
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4449 0 0 0 76195 8 0 0 25 0 1 0 206547045 19456000 4384 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4750 4384 68 132 0 4615 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 19000

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1515416/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=19000 CPUtime=822
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4465 0 0 0 82192 8 0 0 25 0 1 0 206547045 19456000 4400 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4750 4400 68 132 0 4615 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 19000

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1514776/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=19712 CPUtime=881.99
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4626 0 0 0 88190 9 0 0 25 0 1 0 206547045 20185088 4561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 4928 4561 68 132 0 4793 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 19712

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1514392/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=20136 CPUtime=941.96
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4728 0 0 0 94187 9 0 0 25 0 1 0 206547045 20619264 4663 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 5034 4663 68 132 0 4899 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 20136

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1514392/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=20136 CPUtime=1001.95
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4731 0 0 0 100185 10 0 0 25 0 1 0 206547045 20619264 4666 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 5034 4666 68 132 0 4899 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 20136

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1514200/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=20348 CPUtime=1061.92
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 4763 0 0 0 106182 10 0 0 25 0 1 0 206547045 20836352 4698 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 5087 4698 68 132 0 4952 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 20348

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1513048/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=21656 CPUtime=1121.9
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 5071 0 0 0 112179 11 0 0 25 0 1 0 206547045 22175744 5006 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 5414 5006 68 132 0 5279 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 21656

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1510872/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=23768 CPUtime=1181.89
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 5594 0 0 0 118177 12 0 0 25 0 1 0 206547045 24338432 5529 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 5942 5529 68 132 0 5807 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 23768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1510872/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=23768 CPUtime=1200.08
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 5594 0 0 0 119996 12 0 0 25 0 1 0 206547045 24338432 5529 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 5942 5529 68 132 0 5807 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 23768

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: 0.99 1.00 1.00 2/78 10933
/proc/meminfo: memFree=1510872/2055920 swapFree=4159768/4192956
[pid=10932] ppid=10930 vsize=23768 CPUtime=1200.08
/proc/10932/stat : 10932 (minimarch_fixed) R 10930 10932 9901 0 -1 4194304 5594 0 0 0 119996 12 0 0 25 0 1 0 206547045 24338432 5529 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10932/statm: 5942 5529 68 132 0 5807 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 23768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.12998
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 23768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5594
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= 1693

runsolver used 1.08883 second user time and 2.72558 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Apr 28 07:03:24 UTC 2007

IDJOB= 428763
IDBENCH= 24631
IDSOLVER= 198
FILE ID= node38/428763-1177743804

PBS_JOBID= 4715474

Free space on /tmp= 66535 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428763-1177743804/minimarch_fixed /tmp/evaluation/428763-1177743804/instance-428763-1177743804.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-428763-1177743804 -o ROOT/results/node38/solver-428763-1177743804 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428763-1177743804/minimarch_fixed /tmp/evaluation/428763-1177743804/instance-428763-1177743804.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  ff36f96f6b8096039d33a91da209fed4

RANDOM SEED= 102855708

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1533368 kB
Buffers:         47912 kB
Cached:         383276 kB
SwapCached:       3468 kB
Active:         272172 kB
Inactive:       184236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533368 kB
SwapTotal:     4192956 kB
SwapFree:      4159768 kB
Dirty:            3192 kB
Writeback:           0 kB
Mapped:          33228 kB
Slab:            51420 kB
Committed_AS:  1786360 kB
PageTables:       2060 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= 66535 MiB

End job on node38 on Sat Apr 28 07:23:27 UTC 2007