Trace number 427323

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) 1200.03 1200.31

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1084572666-19.SAT.shuffled.cnf
MD5SUMea6c3c02564fa25b13cb9c95b3e90ee5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.68074
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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:  70                                                   |
0.00/0.00	|  Number of clauses:    6230                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.23	============================[ Search Statistics ]==============================
0.20/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.23	===============================================================================
0.20/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.20/0.24	|       103 |      70     6230    43610 |     2284      103     28 |  0.021 % |
0.20/0.25	|       253 |      70     6230    43610 |     2512      253     26 |  0.021 % |
0.20/0.26	|       478 |      70     6230    43610 |     2764      478     26 |  0.021 % |
0.20/0.27	|       816 |      70     6230    43610 |     3040      816     26 |  0.021 % |
0.29/0.30	|      1324 |      70     6230    43610 |     3344     1324     26 |  0.021 % |
0.29/0.34	|      2083 |      70     6230    43610 |     3678     2083     26 |  0.021 % |
0.39/0.42	|      3223 |      70     6230    43610 |     4046     3223     25 |  0.021 % |
0.49/0.53	|      4934 |      70     6230    43610 |     4451     2895     25 |  0.021 % |
0.69/0.71	|      7497 |      70     6230    43610 |     4896     3216     24 |  0.021 % |
0.89/0.98	|     11343 |      70     6230    43610 |     5386     4596     25 |  0.021 % |
1.39/1.40	|     17110 |      70     6230    43610 |     5924     4943     25 |  0.021 % |
1.99/2.05	|     25759 |      70     6230    43610 |     6517     4657     24 |  0.021 % |
2.99/3.05	|     38733 |      70     6230    43610 |     7169     4535     24 |  0.021 % |
4.59/4.62	|     58195 |      70     6230    43610 |     7886     5994     24 |  0.021 % |
6.99/7.09	|     87387 |      70     6230    43610 |     8674     7478     24 |  0.021 % |
11.00/11.06	|    131177 |      70     6230    43610 |     9542     7751     23 |  0.021 % |
17.29/17.33	|    196863 |      70     6230    43610 |    10496     6444     24 |  0.021 % |
26.89/26.91	|    295389 |      70     6230    43610 |    11546    10230     23 |  0.021 % |
42.18/42.25	|    443181 |      70     6230    43610 |    12700     7533     23 |  0.021 % |
66.08/66.16	|    664864 |      70     6230    43610 |    13970     6487     22 |  0.021 % |
104.07/104.17	|    997389 |      70     6230    43610 |    15367    10036     23 |  0.021 % |
166.45/166.58	|   1496177 |      70     6230    43610 |    16904     8475     22 |  0.021 % |
265.43/265.59	|   2244359 |      70     6230    43610 |    18595    11666     22 |  0.021 % |
428.39/428.57	|   3366634 |      70     6230    43610 |    20454    16583     23 |  0.021 % |
694.23/694.40	|   5050045 |      70     6230    43610 |    22500    10353     23 |  0.021 % |
1122.53/1122.86	|   7575163 |      70     6230    43610 |    24750    12142     22 |  0.021 % |

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/node34/watcher-427323-1177643041 -o ROOT/results/node34/solver-427323-1177643041 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427323-1177643041/minimarch_fixed /tmp/evaluation/427323-1177643041/instance-427323-1177643041.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: 2.04 2.05 1.92 3/77 8093
/proc/meminfo: memFree=1624512/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=1868 CPUtime=0
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 212219540 1912832 156 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 467 157 51 132 0 332 0

[startup+0.104222 s]
/proc/loadavg: 2.04 2.05 1.92 3/77 8093
/proc/meminfo: memFree=1624512/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=2272 CPUtime=0.1
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 281 0 0 0 10 0 0 0 18 0 1 0 212219540 2326528 266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523042 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 568 266 63 132 0 433 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2272

[startup+0.201232 s]
/proc/loadavg: 2.04 2.05 1.92 3/77 8093
/proc/meminfo: memFree=1624512/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=2404 CPUtime=0.2
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 288 0 0 0 20 0 0 0 18 0 1 0 212219540 2461696 273 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531325 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 601 273 63 132 0 466 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2404

[startup+0.301238 s]
/proc/loadavg: 2.04 2.05 1.92 3/77 8093
/proc/meminfo: memFree=1624512/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=2332 CPUtime=0.29
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 293 0 0 0 29 0 0 0 19 0 1 0 212219540 2387968 278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 583 278 67 132 0 448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2332

[startup+0.70127 s]
/proc/loadavg: 2.04 2.05 1.92 3/77 8093
/proc/meminfo: memFree=1624512/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=2728 CPUtime=0.69
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 386 0 0 0 69 0 0 0 22 0 1 0 212219540 2793472 371 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557897 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 682 371 67 132 0 547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2728

[startup+1.50133 s]
/proc/loadavg: 1.95 2.04 1.91 2/78 8094
/proc/meminfo: memFree=1623032/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=2992 CPUtime=1.49
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 464 0 0 0 149 0 0 0 25 0 1 0 212219540 3063808 449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 748 449 67 132 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2992

[startup+3.10146 s]
/proc/loadavg: 1.95 2.04 1.91 2/78 8094
/proc/meminfo: memFree=1622712/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=3260 CPUtime=3.09
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 515 0 0 0 309 0 0 0 25 0 1 0 212219540 3338240 500 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557356 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 815 500 67 132 0 680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3260

[startup+6.30171 s]
/proc/loadavg: 1.88 2.02 1.91 2/78 8094
/proc/meminfo: memFree=1622200/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=3532 CPUtime=6.3
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 590 0 0 0 629 1 0 0 25 0 1 0 212219540 3616768 575 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558522 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 883 575 67 132 0 748 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3532

[startup+12.7012 s]
/proc/loadavg: 1.81 2.00 1.90 2/78 8094
/proc/meminfo: memFree=1621752/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=3960 CPUtime=12.69
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 699 0 0 0 1268 1 0 0 25 0 1 0 212219540 4055040 684 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557301 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 990 684 67 132 0 855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3960

[startup+25.5012 s]
/proc/loadavg: 1.63 1.95 1.89 2/78 8094
/proc/meminfo: memFree=1621496/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=4356 CPUtime=25.49
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 782 0 0 0 2548 1 0 0 25 0 1 0 212219540 4460544 767 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1089 767 67 132 0 954 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4356

[startup+51.1013 s]
/proc/loadavg: 1.41 1.87 1.86 3/78 8094
/proc/meminfo: memFree=1620856/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=5052 CPUtime=51.08
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 960 0 0 0 5107 1 0 0 25 0 1 0 212219540 5173248 945 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1263 945 67 132 0 1128 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5052

[startup+102.301 s]
/proc/loadavg: 1.18 1.74 1.81 2/78 8094
/proc/meminfo: memFree=1620280/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=5648 CPUtime=102.28
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1100 0 0 0 10226 2 0 0 25 0 1 0 212219540 5783552 1085 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1412 1085 67 132 0 1277 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 5648

[startup+162.301 s]
/proc/loadavg: 1.06 1.60 1.76 2/78 8094
/proc/meminfo: memFree=1619832/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=6112 CPUtime=162.25
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1208 0 0 0 16223 2 0 0 25 0 1 0 212219540 6258688 1193 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1528 1193 67 132 0 1393 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6112

[startup+222.306 s]
/proc/loadavg: 1.02 1.49 1.71 2/78 8094
/proc/meminfo: memFree=1619320/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=6556 CPUtime=222.25
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1328 0 0 0 22222 3 0 0 25 0 1 0 212219540 6713344 1313 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1639 1313 67 132 0 1504 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 6556

[startup+282.302 s]
/proc/loadavg: 1.01 1.40 1.66 2/78 8094
/proc/meminfo: memFree=1619128/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=6884 CPUtime=282.23
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1378 0 0 0 28219 4 0 0 25 0 1 0 212219540 7049216 1363 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1721 1363 67 132 0 1586 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 6884

[startup+342.301 s]
/proc/loadavg: 1.00 1.32 1.62 2/78 8094
/proc/meminfo: memFree=1618936/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=7028 CPUtime=342.21
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1432 0 0 0 34217 4 0 0 25 0 1 0 212219540 7196672 1417 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1757 1417 67 132 0 1622 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7028

[startup+402.301 s]
/proc/loadavg: 1.00 1.26 1.58 2/78 8094
/proc/meminfo: memFree=1618680/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=7344 CPUtime=402.2
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1484 0 0 0 40215 5 0 0 25 0 1 0 212219540 7520256 1469 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550449 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1836 1469 67 132 0 1701 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 7344

[startup+462.302 s]
/proc/loadavg: 1.00 1.21 1.54 2/78 8094
/proc/meminfo: memFree=1618488/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=7768 CPUtime=462.18
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1591 0 0 0 46213 5 0 0 25 0 1 0 212219540 7954432 1576 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 1942 1576 67 132 0 1807 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7768

[startup+522.302 s]
/proc/loadavg: 1.00 1.17 1.50 2/78 8094
/proc/meminfo: memFree=1618104/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8196 CPUtime=522.17
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1679 0 0 0 52211 6 0 0 25 0 1 0 212219540 8392704 1664 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2049 1664 67 132 0 1914 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8196

[startup+582.301 s]
/proc/loadavg: 1.00 1.14 1.47 2/78 8094
/proc/meminfo: memFree=1618040/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8196 CPUtime=582.16
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1698 0 0 0 58209 7 0 0 25 0 1 0 212219540 8392704 1683 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2049 1683 67 132 0 1914 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 8196

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.44 2/78 8094
/proc/meminfo: memFree=1617912/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8340 CPUtime=642.14
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1729 0 0 0 64207 7 0 0 25 0 1 0 212219540 8540160 1714 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551342 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2085 1714 67 132 0 1950 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8340

[startup+702.302 s]
/proc/loadavg: 1.04 1.10 1.41 2/78 8094
/proc/meminfo: memFree=1617784/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8480 CPUtime=702.13
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1760 0 0 0 70206 7 0 0 25 0 1 0 212219540 8683520 1745 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2120 1745 67 132 0 1985 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 8480

[startup+762.302 s]
/proc/loadavg: 1.01 1.08 1.38 2/78 8094
/proc/meminfo: memFree=1617656/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8624 CPUtime=762.12
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1783 0 0 0 76204 8 0 0 25 0 1 0 212219540 8830976 1768 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2156 1768 67 132 0 2021 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 8624

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.36 2/78 8094
/proc/meminfo: memFree=1617592/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8624 CPUtime=822.11
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1800 0 0 0 82202 9 0 0 25 0 1 0 212219540 8830976 1785 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551522 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2156 1785 67 132 0 2021 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 8624

[startup+882.305 s]
/proc/loadavg: 1.05 1.06 1.34 2/78 8094
/proc/meminfo: memFree=1617400/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8788 CPUtime=882.09
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1846 0 0 0 88200 9 0 0 25 0 1 0 212219540 8998912 1831 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556491 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2197 1831 67 132 0 2062 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 8788

[startup+942.302 s]
/proc/loadavg: 1.02 1.05 1.31 2/78 8094
/proc/meminfo: memFree=1617336/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8932 CPUtime=942.08
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1862 0 0 0 94198 10 0 0 25 0 1 0 212219540 9146368 1847 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2233 1847 67 132 0 2098 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 8932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.29 2/78 8094
/proc/meminfo: memFree=1617272/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8932 CPUtime=1002.06
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1878 0 0 0 100196 10 0 0 25 0 1 0 212219540 9146368 1863 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2233 1863 67 132 0 2098 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 8932

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.27 2/78 8094
/proc/meminfo: memFree=1617272/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8932 CPUtime=1062.05
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1879 0 0 0 106194 11 0 0 25 0 1 0 212219540 9146368 1864 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620322 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2233 1864 67 132 0 2098 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 8932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/78 8094
/proc/meminfo: memFree=1617272/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=8932 CPUtime=1122.03
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1882 0 0 0 112192 11 0 0 25 0 1 0 212219540 9146368 1867 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2233 1867 67 132 0 2098 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 8932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/78 8094
/proc/meminfo: memFree=1617144/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=9096 CPUtime=1182.02
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1905 0 0 0 118190 12 0 0 25 0 1 0 212219540 9314304 1890 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2274 1890 67 132 0 2139 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 9096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/78 8094
/proc/meminfo: memFree=1617080/2055920 swapFree=4159680/4192956
[pid=8093] ppid=8091 vsize=9096 CPUtime=1200.02
/proc/8093/stat : 8093 (minimarch_fixed) R 8091 8093 6834 0 -1 4194304 1919 0 0 0 119990 12 0 0 25 0 1 0 212219540 9314304 1904 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/8093/statm: 2274 1904 67 132 0 2139 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9096

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): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.9
CPU system time (s): 0.12698
CPU usage (%): 99.977
Max. virtual memory (cumulated for all children) (KiB): 9096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1919
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= 2215

runsolver used 0.91586 second user time and 2.54661 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Fri Apr 27 03:04:01 UTC 2007

IDJOB= 427323
IDBENCH= 19917
IDSOLVER= 198
FILE ID= node34/427323-1177643041

PBS_JOBID= 4697256

Free space on /tmp= 66480 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1084572666-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427323-1177643041/minimarch_fixed /tmp/evaluation/427323-1177643041/instance-427323-1177643041.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-427323-1177643041 -o ROOT/results/node34/solver-427323-1177643041 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427323-1177643041/minimarch_fixed /tmp/evaluation/427323-1177643041/instance-427323-1177643041.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  ea6c3c02564fa25b13cb9c95b3e90ee5

RANDOM SEED= 413631308

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1624920 kB
Buffers:         47224 kB
Cached:         290708 kB
SwapCached:       3088 kB
Active:         252748 kB
Inactive:       109448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624920 kB
SwapTotal:     4192956 kB
SwapFree:      4159680 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:          31100 kB
Slab:            54108 kB
Committed_AS:  1649632 kB
PageTables:       1980 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= 66480 MiB

End job on node34 on Fri Apr 27 03:24:03 UTC 2007