Trace number 306603

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 2007-02-08? (TO) 1200.09 1200.58

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
MD5SUMc07a9d2347faff9205aa35340a341cba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.918
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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, 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:  7000                                                 |
0.00/0.00	|  Number of clauses:    29400                                                |
0.00/0.08	|  Parsing time:         0.08         s                                       |
0.10/0.18	============================[ Search Statistics ]==============================
0.10/0.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.18	===============================================================================
0.10/0.18	|         0 |    6800    28998    88003 |     9666        0    nan |  0.000 % |
0.20/0.21	|       100 |    6800    28998    88003 |    10632      100    141 |  0.000 % |
0.20/0.24	|       251 |    6800    28998    88003 |    11695      251    114 |  0.000 % |
0.20/0.30	|       476 |    6800    28998    88003 |    12865      476    112 |  0.000 % |
0.30/0.37	|       813 |    6800    28998    88003 |    14151      813    107 |  0.000 % |
0.40/0.49	|      1320 |    6800    28998    88003 |    15567     1320    107 |  0.000 % |
0.61/0.66	|      2079 |    6800    28998    88003 |    17123     2079    110 |  0.000 % |
0.91/0.94	|      3219 |    6800    28998    88003 |    18836     3219    118 |  0.000 % |
1.32/1.38	|      4927 |    6800    28998    88003 |    20719     4927    118 |  0.000 % |
2.04/2.09	|      7490 |    6800    28998    88003 |    22791     7490    119 |  0.000 % |
3.17/3.25	|     11334 |    6800    28998    88003 |    25071    11334    121 |  0.000 % |
5.42/5.45	|     17100 |    6800    28998    88003 |    27578    17100    130 |  0.000 % |
8.90/9.01	|     25749 |    6800    28998    88003 |    30336    25749    133 |  0.000 % |
15.36/15.40	|     38724 |    6800    28998    88003 |    33369    18720    137 |  0.000 % |
25.60/25.70	|     58185 |    6800    28998    88003 |    36706    15511    146 |  0.000 % |
43.60/43.70	|     87377 |    6800    28998    88003 |    40377    19530    166 |  0.000 % |
78.41/78.52	|    131166 |    6800    28998    88003 |    44415    34338    161 |  0.000 % |
132.57/132.74	|    196850 |    6800    28998    88003 |    48856    34895    156 |  0.000 % |
231.58/231.76	|    295376 |    6800    28998    88003 |    53742    25322    156 |  0.000 % |
389.77/390.00	|    443165 |    6800    28998    88003 |    59116    52180    166 |  0.000 % |
648.20/648.52	|    664849 |    6800    28998    88003 |    65028    44492    166 |  0.000 % |
1097.88/1098.42	|    997374 |    6800    28998    88003 |    71530    28022    154 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node78/watcher-306603-1172102482 -o ROOT/results/node78/solver-306603-1172102482 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306603-1172102482/minimarch /tmp/evaluation/306603-1172102482/instance-306603-1172102482.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/71 11984
/proc/meminfo: memFree=1291592/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=2692 CPUtime=0
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 455 0 0 0 0 0 0 0 19 0 1 0 5115643 2756608 440 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553752 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 673 440 51 132 0 538 0

[startup+0.10802 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 11984
/proc/meminfo: memFree=1291592/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=4564 CPUtime=0.1
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 889 0 0 0 10 0 0 0 20 0 1 0 5115643 4673536 873 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523087 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 1141 873 63 132 0 1006 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4564

[startup+0.516096 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 11984
/proc/meminfo: memFree=1291592/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=4664 CPUtime=0.51
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 991 0 0 0 51 0 0 0 24 0 1 0 5115643 4775936 916 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 1166 916 67 132 0 1031 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4664

[startup+1.33725 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 11985
/proc/meminfo: memFree=1286912/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=6248 CPUtime=1.32
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 1392 0 0 0 132 0 0 0 25 0 1 0 5115643 6397952 1317 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 1562 1317 67 132 0 1427 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6248

[startup+2.97655 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 11987
/proc/meminfo: memFree=1284672/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=9284 CPUtime=2.96
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 2148 0 0 0 295 1 0 0 25 0 1 0 5115643 9506816 2073 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 2321 2073 67 132 0 2186 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9284

[startup+6.25416 s]
/proc/loadavg: 0.93 0.98 0.99 2/72 11989
/proc/meminfo: memFree=1278976/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=14504 CPUtime=6.24
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 3444 0 0 0 622 2 0 0 25 0 1 0 5115643 14852096 3369 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 3626 3369 67 132 0 3491 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14504

[startup+12.7154 s]
/proc/loadavg: 1.01 1.00 1.00 2/72 11993
/proc/meminfo: memFree=1270920/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=21400 CPUtime=12.7
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 5190 0 0 0 1266 4 0 0 25 0 1 0 5115643 21913600 5115 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 5350 5115 67 132 0 5215 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 21400

[startup+25.5217 s]
/proc/loadavg: 1.01 1.00 1.00 2/72 12001
/proc/meminfo: memFree=1268232/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=24304 CPUtime=25.5
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 5922 0 0 0 2545 5 0 0 25 0 1 0 5115643 24887296 5847 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 6076 5847 67 132 0 5941 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 24304

[startup+51.1475 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12053
/proc/meminfo: memFree=1262096/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=30384 CPUtime=51.08
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 7432 0 0 0 5102 6 0 0 25 0 1 0 5115643 31113216 7357 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 7596 7357 67 132 0 7461 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30384

[startup+102.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1258624/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=35084 CPUtime=102.27
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 8579 0 0 0 10220 7 0 0 25 0 1 0 5115643 35926016 8504 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552897 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 8771 8504 67 132 0 8636 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35084

[startup+162.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1254720/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=38912 CPUtime=162.27
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 9548 0 0 0 16219 8 0 0 25 0 1 0 5115643 39845888 9473 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 9728 9473 67 132 0 9593 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 38912

[startup+222.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1250240/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=43388 CPUtime=222.26
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 10667 0 0 0 22217 9 0 0 25 0 1 0 5115643 44429312 10592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134559770 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 10847 10592 67 132 0 10712 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 43388

[startup+282.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1249472/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=44048 CPUtime=282.26
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 10846 0 0 0 28217 9 0 0 25 0 1 0 5115643 45105152 10771 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 11012 10771 67 132 0 10877 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 44048

[startup+342.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1245888/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=47612 CPUtime=342.27
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 11744 0 0 0 34216 11 0 0 25 0 1 0 5115643 48754688 11669 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 11903 11669 67 132 0 11768 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 47612

[startup+402.476 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1243712/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=49724 CPUtime=402.26
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 12270 0 0 0 40215 11 0 0 25 0 1 0 5115643 50917376 12195 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 12431 12195 67 132 0 12296 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 49724

[startup+462.494 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 12083
/proc/meminfo: memFree=1243264/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=50252 CPUtime=462.26
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 12391 0 0 0 46215 11 0 0 25 0 1 0 5115643 51458048 12316 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 12563 12316 67 132 0 12428 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 50252

[startup+522.515 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 12083
/proc/meminfo: memFree=1240832/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=52648 CPUtime=522.26
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 12996 0 0 0 52214 12 0 0 25 0 1 0 5115643 53911552 12921 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 13162 12921 67 132 0 13027 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 52648

[startup+582.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1238848/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=54628 CPUtime=582.26
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 13494 0 0 0 58213 13 0 0 25 0 1 0 5115643 55939072 13419 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 13657 13419 67 132 0 13522 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 54628

[startup+642.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1238848/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=54588 CPUtime=642.27
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 13494 0 0 0 64214 13 0 0 25 0 1 0 5115643 55898112 13419 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 13647 13419 67 132 0 13512 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 54588

[startup+702.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1236608/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=56952 CPUtime=702.26
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 14042 0 0 0 70212 14 0 0 25 0 1 0 5115643 58318848 13967 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 14238 13967 67 132 0 14103 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 56952

[startup+762.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1234560/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=58936 CPUtime=762.25
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 14534 0 0 0 76211 14 0 0 25 0 1 0 5115643 60350464 14459 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 14734 14459 67 132 0 14599 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 58936

[startup+822.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1232640/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=60916 CPUtime=822.25
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 15024 0 0 0 82210 15 0 0 25 0 1 0 5115643 62377984 14949 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 15229 14949 67 132 0 15094 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 60916

[startup+882.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1229760/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=63824 CPUtime=882.25
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 15746 0 0 0 88209 16 0 0 25 0 1 0 5115643 65355776 15671 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 15956 15671 67 132 0 15821 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 63824

[startup+942.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1229760/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=63824 CPUtime=942.25
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 15746 0 0 0 94209 16 0 0 25 0 1 0 5115643 65355776 15671 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 15956 15671 67 132 0 15821 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 63824

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1228096/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=65408 CPUtime=1002.26
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 16160 0 0 0 100209 17 0 0 25 0 1 0 5115643 66977792 16085 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 16352 16085 67 132 0 16217 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 65408

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1228032/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=65408 CPUtime=1062.25
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 16160 0 0 0 106208 17 0 0 25 0 1 0 5115643 66977792 16085 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 16352 16085 67 132 0 16217 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 65408

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1228032/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=65408 CPUtime=1122.24
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 16160 0 0 0 112207 17 0 0 25 0 1 0 5115643 66977792 16085 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 16352 16085 67 132 0 16217 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 65408

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1228032/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=65408 CPUtime=1182.24
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 16166 0 0 0 118207 17 0 0 25 0 1 0 5115643 66977792 16091 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 16352 16091 67 132 0 16217 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 65408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12083
/proc/meminfo: memFree=1228032/2055920 swapFree=4192956/4192956
[pid=11984] ppid=11982 vsize=65408 CPUtime=1200.06
/proc/11984/stat : 11984 (minimarch) R 11982 11984 11407 0 -1 4194304 16166 0 0 0 119989 17 0 0 25 0 1 0 5115643 66977792 16091 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11984/statm: 16352 16091 67 132 0 16217 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 65408

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): 1200.58
CPU time (s): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.189971
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 65408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16166
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= 1938

runsolver used 0.780881 second user time and 2.49062 second system time

The end

Launcher Data (download as text)

Begin job on node78 on Thu Feb 22 00:01:22 UTC 2007

IDJOB= 306603
IDBENCH= 20185
IDSOLVER= 110
FILE ID= node78/306603-1172102482

PBS_JOBID= 3892888

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
COMMAND LINE= /tmp/evaluation/306603-1172102482/minimarch /tmp/evaluation/306603-1172102482/instance-306603-1172102482.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node78/watcher-306603-1172102482 -o ROOT/results/node78/solver-306603-1172102482 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306603-1172102482/minimarch /tmp/evaluation/306603-1172102482/instance-306603-1172102482.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c07a9d2347faff9205aa35340a341cba

RANDOM SEED= 723771883

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node78.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1292064 kB
Buffers:         39488 kB
Cached:         628068 kB
SwapCached:          0 kB
Active:         249208 kB
Inactive:       434188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1292064 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2876 kB
Writeback:           0 kB
Mapped:          26468 kB
Slab:            66096 kB
Committed_AS:    75440 kB
PageTables:       1708 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= 66561 MiB

End job on node78 on Thu Feb 22 00:21:25 UTC 2007