Trace number 428975

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
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 variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
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:  577                                                  |
0.00/0.00	|  Number of clauses:    1922                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     308     1152     3494 |      384        0    nan |  0.000 % |
0.00/0.01	|       101 |     308     1152     3494 |      422      101     37 |  0.000 % |
0.00/0.02	|       253 |     308     1152     3494 |      464      253     34 |  0.001 % |
0.00/0.02	|       478 |     308     1152     3494 |      511      478     34 |  0.000 % |
0.00/0.04	|       816 |     308     1152     3494 |      562      444     32 |  0.000 % |
0.00/0.05	|      1324 |     308     1152     3494 |      618      555     28 |  0.000 % |
0.00/0.08	|      2083 |     308     1152     3494 |      680      462     23 |  0.001 % |
0.09/0.12	|      3224 |     308     1152     3494 |      748      743     32 |  0.000 % |
0.09/0.18	|      4933 |     308     1152     3494 |      823      975     34 |  0.000 % |
0.19/0.28	|      7495 |     308     1152     3494 |      905      964     35 |  0.000 % |
0.39/0.43	|     11340 |     308     1152     3494 |      995      919     31 |  0.000 % |
0.59/0.68	|     17106 |     308     1152     3494 |     1095      704     31 |  0.000 % |
1.10/1.11	|     25757 |     308     1152     3494 |     1205      867     41 |  0.000 % |
1.69/1.73	|     38735 |     308     1152     3494 |     1325     1254     41 |  0.000 % |
2.69/2.74	|     58196 |     308     1152     3494 |     1458     1130     42 |  0.000 % |
4.19/4.27	|     87388 |     308     1152     3494 |     1604     1497     45 |  0.000 % |
6.50/6.58	|    131177 |     308     1152     3494 |     1764     1599     43 |  0.000 % |
10.09/10.14	|    196861 |     308     1152     3494 |     1940     1574     38 |  0.000 % |
15.89/15.99	|    295388 |     308     1152     3494 |     2135     1561     52 |  0.000 % |
25.29/25.37	|    443178 |     308     1152     3494 |     2348     2288     53 |  0.000 % |
39.08/39.17	|    664863 |     308     1152     3494 |     2583     2296     47 |  0.000 % |
61.07/61.15	|    997391 |     308     1152     3494 |     2841     2240     55 |  0.000 % |
96.36/96.49	|   1496179 |     308     1152     3494 |     3125     1831     57 |  0.000 % |
154.74/154.86	|   2244361 |     308     1152     3494 |     3438     2133     52 |  0.001 % |
241.82/241.92	|   3366637 |     308     1152     3494 |     3782     3476     55 |  0.000 % |
374.39/374.55	|   5050049 |     308     1152     3494 |     4160     2446     50 |  0.001 % |
585.82/586.04	|   7575165 |     308     1152     3494 |     4576     2668     56 |  0.000 % |
902.03/902.33	|  11362840 |     308     1152     3494 |     5034     2443     50 |  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/node9/watcher-428975-1177760058 -o ROOT/results/node9/solver-428975-1177760058 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428975-1177760058/minimarch_fixed /tmp/evaluation/428975-1177760058/instance-428975-1177760058.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: 1.00 1.00 1.22 3/77 2218
/proc/meminfo: memFree=1780128/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=1868 CPUtime=0
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 252043334 1912832 123 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523074 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 467 123 51 132 0 332 0

[startup+0.00702506 s]
/proc/loadavg: 1.00 1.00 1.22 3/77 2218
/proc/meminfo: memFree=1780128/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=1864 CPUtime=0
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 252043334 1908736 135 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531907 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 466 135 63 132 0 331 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1864

[startup+0.101036 s]
/proc/loadavg: 1.00 1.00 1.22 3/77 2218
/proc/meminfo: memFree=1780128/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=2008 CPUtime=0.09
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 189 0 0 0 9 0 0 0 18 0 1 0 252043334 2056192 174 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 502 174 67 132 0 367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2008

[startup+0.301058 s]
/proc/loadavg: 1.00 1.00 1.22 3/77 2218
/proc/meminfo: memFree=1780128/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=2140 CPUtime=0.29
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 215 0 0 0 29 0 0 0 19 0 1 0 252043334 2191360 200 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 535 200 67 132 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2140

[startup+0.701103 s]
/proc/loadavg: 1.00 1.00 1.22 3/77 2218
/proc/meminfo: memFree=1780128/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=2272 CPUtime=0.69
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 238 0 0 0 69 0 0 0 22 0 1 0 252043334 2326528 223 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 568 223 67 132 0 433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2272

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 2219
/proc/meminfo: memFree=1779352/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=2404 CPUtime=1.49
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 283 0 0 0 149 0 0 0 25 0 1 0 252043334 2461696 268 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 601 268 67 132 0 466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2404

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 2219
/proc/meminfo: memFree=1779096/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=2536 CPUtime=3.09
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 319 0 0 0 309 0 0 0 25 0 1 0 252043334 2596864 304 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 634 304 67 132 0 499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2536

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 2219
/proc/meminfo: memFree=1778648/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=2664 CPUtime=6.29
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 362 0 0 0 629 0 0 0 25 0 1 0 252043334 2727936 347 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553165 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 666 347 67 132 0 531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2664

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 2221
/proc/meminfo: memFree=1778328/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=3056 CPUtime=12.69
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 441 0 0 0 1269 0 0 0 25 0 1 0 252043334 3129344 426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 764 426 67 132 0 629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3056

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 2221
/proc/meminfo: memFree=1778072/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=3368 CPUtime=25.49
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 521 0 0 0 2549 0 0 0 25 0 1 0 252043334 3448832 506 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 842 506 67 132 0 707 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3368

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.20 2/78 2221
/proc/meminfo: memFree=1777560/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=3888 CPUtime=51.08
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 646 0 0 0 5108 0 0 0 25 0 1 0 252043334 3981312 631 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 972 631 67 132 0 837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3888

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.19 2/78 2221
/proc/meminfo: memFree=1776984/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=4384 CPUtime=102.27
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 781 0 0 0 10227 0 0 0 25 0 1 0 252043334 4489216 766 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556433 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1096 766 67 132 0 961 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4384

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 2221
/proc/meminfo: memFree=1776664/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=4772 CPUtime=162.24
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 869 0 0 0 16224 0 0 0 25 0 1 0 252043334 4886528 854 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551362 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1193 854 67 132 0 1058 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4772

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 2221
/proc/meminfo: memFree=1776344/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=4996 CPUtime=222.23
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 930 0 0 0 22222 1 0 0 25 0 1 0 252043334 5115904 915 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1249 915 67 132 0 1114 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 2221
/proc/meminfo: memFree=1776088/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=5252 CPUtime=282.21
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1004 0 0 0 28219 2 0 0 25 0 1 0 252043334 5378048 989 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1313 989 67 132 0 1178 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 2221
/proc/meminfo: memFree=1775896/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=5484 CPUtime=342.19
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1054 0 0 0 34217 2 0 0 25 0 1 0 252043334 5615616 1039 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1371 1039 67 132 0 1236 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5484

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 2221
/proc/meminfo: memFree=1775512/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=5748 CPUtime=402.17
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1130 0 0 0 40214 3 0 0 25 0 1 0 252043334 5885952 1115 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551522 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1437 1115 67 132 0 1302 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 5748

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 2221
/proc/meminfo: memFree=1775448/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=5976 CPUtime=462.15
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1165 0 0 0 46212 3 0 0 25 0 1 0 252043334 6119424 1150 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1494 1150 67 132 0 1359 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 5976

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 2221
/proc/meminfo: memFree=1775320/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=5976 CPUtime=522.14
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1191 0 0 0 52210 4 0 0 25 0 1 0 252043334 6119424 1176 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1494 1176 67 132 0 1359 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 5976

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 2221
/proc/meminfo: memFree=1775256/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=6108 CPUtime=582.12
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1208 0 0 0 58208 4 0 0 25 0 1 0 252043334 6254592 1193 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557535 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1527 1193 67 132 0 1392 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 6108

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 2221
/proc/meminfo: memFree=1775000/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=6372 CPUtime=642.11
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1267 0 0 0 64206 5 0 0 25 0 1 0 252043334 6524928 1252 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552571 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1593 1252 67 132 0 1458 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 6372

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 2221
/proc/meminfo: memFree=1774936/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=6372 CPUtime=702.09
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1283 0 0 0 70204 5 0 0 25 0 1 0 252043334 6524928 1268 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1593 1268 67 132 0 1458 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 6372

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 2221
/proc/meminfo: memFree=1774872/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=6512 CPUtime=762.08
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1305 0 0 0 76202 6 0 0 25 0 1 0 252043334 6668288 1290 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558080 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1628 1290 67 132 0 1493 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 6512

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 2221
/proc/meminfo: memFree=1774808/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=6512 CPUtime=822.05
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1321 0 0 0 82199 6 0 0 25 0 1 0 252043334 6668288 1306 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1628 1306 67 132 0 1493 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 6512

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 2221
/proc/meminfo: memFree=1774680/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=6628 CPUtime=882.04
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1346 0 0 0 88197 7 0 0 25 0 1 0 252043334 6787072 1331 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552913 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1657 1331 67 132 0 1522 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 6628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 2221
/proc/meminfo: memFree=1774360/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=6992 CPUtime=942.01
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1423 0 0 0 94194 7 0 0 25 0 1 0 252043334 7159808 1408 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1748 1408 67 132 0 1613 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 6992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 2221
/proc/meminfo: memFree=1774168/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=7112 CPUtime=1002
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1464 0 0 0 100192 8 0 0 25 0 1 0 252043334 7282688 1449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1778 1449 67 132 0 1643 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 7112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 2221
/proc/meminfo: memFree=1774232/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=7244 CPUtime=1061.99
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1482 0 0 0 106190 9 0 0 25 0 1 0 252043334 7417856 1467 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1811 1467 67 132 0 1676 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 7244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 2221
/proc/meminfo: memFree=1774040/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=7272 CPUtime=1121.96
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1517 0 0 0 112187 9 0 0 25 0 1 0 252043334 7446528 1499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1818 1499 67 132 0 1683 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 7272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 2221
/proc/meminfo: memFree=1774040/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=7272 CPUtime=1181.95
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1517 0 0 0 118185 10 0 0 25 0 1 0 252043334 7446528 1499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552663 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1818 1499 67 132 0 1683 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 7272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 2221
/proc/meminfo: memFree=1773976/2055920 swapFree=4144424/4192956
[pid=2218] ppid=2216 vsize=7348 CPUtime=1200.05
/proc/2218/stat : 2218 (minimarch_fixed) R 2216 2218 1352 0 -1 4194304 1539 0 0 0 119995 10 0 0 25 0 1 0 252043334 7524352 1518 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2218/statm: 1837 1518 67 132 0 1702 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 7348

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): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.105983
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 7404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1539
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= 1776

runsolver used 1.04484 second user time and 2.38064 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Apr 28 11:34:18 UTC 2007

IDJOB= 428975
IDBENCH= 24737
IDSOLVER= 198
FILE ID= node9/428975-1177760058

PBS_JOBID= 4715552

Free space on /tmp= 66503 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428975-1177760058/minimarch_fixed /tmp/evaluation/428975-1177760058/instance-428975-1177760058.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-428975-1177760058 -o ROOT/results/node9/solver-428975-1177760058 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428975-1177760058/minimarch_fixed /tmp/evaluation/428975-1177760058/instance-428975-1177760058.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  5d5a2534629561aec3a6f7f6c6034d03

RANDOM SEED= 751081100

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:       1780536 kB
Buffers:         39844 kB
Cached:         166840 kB
SwapCached:      16696 kB
Active:         168696 kB
Inactive:        62448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780536 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            29788 kB
Committed_AS:  6675692 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= 66503 MiB

End job on node9 on Sat Apr 28 11:54:20 UTC 2007