Trace number 299100

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) 1200.07 1200.47

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
MD5SUM14cd9bd82ac5a6c9d608f66e5d6145a0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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:  600                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         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 |     585     2542     7726 |      847        0    nan |  0.000 % |
0.00/0.01	|       100 |     585     2542     7726 |      932      100     26 |  0.000 % |
0.00/0.02	|       250 |     585     2542     7726 |     1025      250     25 |  0.000 % |
0.00/0.03	|       476 |     585     2542     7726 |     1127      476     23 |  0.000 % |
0.00/0.04	|       813 |     585     2542     7726 |     1240      813     24 |  0.000 % |
0.00/0.07	|      1319 |     585     2542     7726 |     1364      669     22 |  0.000 % |
0.10/0.11	|      2079 |     585     2542     7726 |     1501      719     20 |  0.000 % |
0.10/0.17	|      3218 |     585     2542     7726 |     1651     1077     23 |  0.000 % |
0.20/0.26	|      4926 |     585     2542     7726 |     1816     1057     23 |  0.000 % |
0.41/0.42	|      7488 |     585     2542     7726 |     1997     1759     22 |  0.000 % |
0.61/0.64	|     11332 |     585     2542     7726 |     2197     1506     22 |  0.000 % |
0.92/1.01	|     17099 |     585     2542     7726 |     2417     1633     22 |  0.000 % |
1.53/1.57	|     25748 |     585     2542     7726 |     2659     1603     21 |  0.000 % |
2.35/2.45	|     38723 |     585     2542     7726 |     2925     2336     23 |  0.000 % |
3.79/3.82	|     58184 |     585     2542     7726 |     3217     2385     22 |  0.000 % |
5.94/5.96	|     87376 |     585     2542     7726 |     3539     2113     22 |  0.000 % |
9.21/9.22	|    131165 |     585     2542     7726 |     3893     2686     23 |  0.000 % |
14.23/14.28	|    196849 |     585     2542     7726 |     4282     3113     21 |  0.000 % |
22.31/22.40	|    295376 |     585     2542     7726 |     4711     3807     23 |  0.000 % |
34.80/34.87	|    443166 |     585     2542     7726 |     5182     3701     26 |  0.000 % |
53.95/54.07	|    664849 |     585     2542     7726 |     5700     2702     24 |  0.000 % |
84.35/84.46	|    997374 |     585     2542     7726 |     6270     4086     24 |  0.000 % |
132.17/132.27	|   1496163 |     585     2542     7726 |     6897     5509     24 |  0.000 % |
204.86/204.94	|   2244345 |     585     2542     7726 |     7587     6465     23 |  0.000 % |
318.72/318.89	|   3366620 |     585     2542     7726 |     8346     5334     22 |  0.000 % |
501.47/501.68	|   5050032 |     585     2542     7726 |     9180     4285     23 |  0.000 % |
787.54/787.88	|   7575149 |     585     2542     7726 |    10098     7144     26 |  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/node44/watcher-299100-1171866113 -o ROOT/results/node44/solver-299100-1171866113 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299100-1171866113/minimarch /tmp/evaluation/299100-1171866113/instance-299100-1171866113.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: 1.00 1.00 1.00 3/64 14250
/proc/meminfo: memFree=755056/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=2012 CPUtime=0
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 206567496 2060288 137 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 503 137 51 132 0 368 0

[startup+0.106698 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14250
/proc/meminfo: memFree=755056/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=1992 CPUtime=0.1
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 191 0 0 0 10 0 0 0 18 0 1 0 206567496 2039808 175 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 498 175 66 132 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.514772 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14250
/proc/meminfo: memFree=755056/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=2124 CPUtime=0.51
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 227 0 0 0 51 0 0 0 21 0 1 0 206567496 2174976 211 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 531 211 66 132 0 396 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2124

[startup+1.33492 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=754344/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=2256 CPUtime=1.33
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 262 0 0 0 133 0 0 0 25 0 1 0 206567496 2310144 246 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 564 246 66 132 0 429 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2256

[startup+2.97322 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=754088/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=2520 CPUtime=2.97
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 305 0 0 0 297 0 0 0 25 0 1 0 206567496 2580480 289 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556440 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 630 289 66 132 0 495 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2520

[startup+6.24982 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=753704/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=2652 CPUtime=6.24
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 355 0 0 0 624 0 0 0 25 0 1 0 206567496 2715648 339 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 663 339 66 132 0 528 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2652

[startup+12.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=753400/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=2916 CPUtime=12.69
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 410 0 0 0 1269 0 0 0 25 0 1 0 206567496 2985984 394 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 729 394 66 132 0 594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2916

[startup+25.5063 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=752952/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=3316 CPUtime=25.49
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 513 0 0 0 2549 0 0 0 25 0 1 0 206567496 3395584 497 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 829 497 66 132 0 694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3316

[startup+51.112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=752632/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=3712 CPUtime=51.08
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 603 0 0 0 5108 0 0 0 25 0 1 0 206567496 3801088 587 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557363 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 928 587 66 132 0 793 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3712

[startup+102.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=752056/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=4360 CPUtime=102.27
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 764 0 0 0 10227 0 0 0 25 0 1 0 206567496 4464640 748 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552524 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1090 748 66 132 0 955 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4360

[startup+162.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=751544/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=4760 CPUtime=162.27
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 873 0 0 0 16227 0 0 0 25 0 1 0 206567496 4874240 857 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552718 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1190 857 66 132 0 1055 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4760

[startup+222.351 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14251
/proc/meminfo: memFree=751224/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=5152 CPUtime=222.27
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 957 0 0 0 22226 1 0 0 25 0 1 0 206567496 5275648 941 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551539 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1288 941 66 132 0 1153 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 5152

[startup+282.372 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 14251
/proc/meminfo: memFree=750968/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=5284 CPUtime=282.27
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1009 0 0 0 28226 1 0 0 25 0 1 0 206567496 5410816 993 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1321 993 66 132 0 1186 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 5284

[startup+342.387 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 14251
/proc/meminfo: memFree=750584/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=5712 CPUtime=342.26
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1115 0 0 0 34225 1 0 0 25 0 1 0 206567496 5849088 1099 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1428 1099 66 132 0 1293 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 5712

[startup+402.407 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 14251
/proc/meminfo: memFree=750328/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=5976 CPUtime=402.26
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1175 0 0 0 40225 1 0 0 25 0 1 0 206567496 6119424 1159 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1494 1159 66 132 0 1359 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 5976

[startup+462.422 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14251
/proc/meminfo: memFree=750136/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=6112 CPUtime=462.26
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1216 0 0 0 46225 1 0 0 25 0 1 0 206567496 6258688 1200 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1528 1200 66 132 0 1393 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 6112

[startup+522.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=749880/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=6380 CPUtime=522.25
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1282 0 0 0 52224 1 0 0 25 0 1 0 206567496 6533120 1266 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551199 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1595 1266 66 132 0 1460 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 6380

[startup+582.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=749624/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=6644 CPUtime=582.25
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1330 0 0 0 58224 1 0 0 25 0 1 0 206567496 6803456 1314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558562 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1661 1314 66 132 0 1526 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 6644

[startup+642.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=749432/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=6780 CPUtime=642.26
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1383 0 0 0 64224 2 0 0 25 0 1 0 206567496 6942720 1367 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1695 1367 66 132 0 1560 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 6780

[startup+702.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=749304/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=6916 CPUtime=702.25
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1412 0 0 0 70223 2 0 0 25 0 1 0 206567496 7081984 1396 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1729 1396 66 132 0 1594 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 6916

[startup+762.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=749176/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7040 CPUtime=762.25
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1443 0 0 0 76223 2 0 0 25 0 1 0 206567496 7208960 1427 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1760 1427 66 132 0 1625 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 7040

[startup+822.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=748856/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7304 CPUtime=822.25
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1513 0 0 0 82223 2 0 0 25 0 1 0 206567496 7479296 1497 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134559761 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1826 1497 66 132 0 1691 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 7304

[startup+882.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=748728/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7424 CPUtime=882.24
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1547 0 0 0 88222 2 0 0 25 0 1 0 206567496 7602176 1531 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1856 1531 66 132 0 1721 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 7424

[startup+942.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=748600/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7556 CPUtime=942.24
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1581 0 0 0 94222 2 0 0 25 0 1 0 206567496 7737344 1565 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1889 1565 66 132 0 1754 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 7556

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=748536/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7688 CPUtime=1002.24
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1609 0 0 0 100221 3 0 0 25 0 1 0 206567496 7872512 1593 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1922 1593 66 132 0 1787 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 7688

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14251
/proc/meminfo: memFree=748344/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7832 CPUtime=1062.24
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1651 0 0 0 106221 3 0 0 25 0 1 0 206567496 8019968 1635 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1958 1635 66 132 0 1823 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 7832

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14253
/proc/meminfo: memFree=748216/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7964 CPUtime=1122.23
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1674 0 0 0 112220 3 0 0 25 0 1 0 206567496 8155136 1658 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1991 1658 66 132 0 1856 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 7964

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14253
/proc/meminfo: memFree=748216/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7964 CPUtime=1182.23
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1675 0 0 0 118220 3 0 0 25 0 1 0 206567496 8155136 1659 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1991 1659 66 132 0 1856 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 7964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14253
/proc/meminfo: memFree=748216/2055920 swapFree=4183224/4192956
[pid=14250] ppid=14248 vsize=7964 CPUtime=1200.05
/proc/14250/stat : 14250 (minimarch) R 14248 14250 13091 0 -1 4194304 1675 0 0 0 120002 3 0 0 25 0 1 0 206567496 8155136 1659 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/14250/statm: 1991 1659 66 132 0 1856 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 7964

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): 1200.47
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.039993
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 7964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1675
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= 2839

runsolver used 0.744886 second user time and 2.46462 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Feb 19 06:21:53 UTC 2007

IDJOB= 299100
IDBENCH= 20002
IDSOLVER= 110
FILE ID= node44/299100-1171866113

PBS_JOBID= 3839753

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299100-1171866113/minimarch /tmp/evaluation/299100-1171866113/instance-299100-1171866113.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-299100-1171866113 -o ROOT/results/node44/solver-299100-1171866113 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299100-1171866113/minimarch /tmp/evaluation/299100-1171866113/instance-299100-1171866113.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  14cd9bd82ac5a6c9d608f66e5d6145a0

RANDOM SEED= 833410

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:        755464 kB
Buffers:         53228 kB
Cached:        1123740 kB
SwapCached:       4532 kB
Active:         842700 kB
Inactive:       344804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        755464 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            98952 kB
Committed_AS:   481292 kB
PageTables:       1396 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= 66562 MiB

End job on node44 on Mon Feb 19 06:41:56 UTC 2007