Trace number 308694

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) 1200.11 1200.45

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
MD5SUMc45506846595309f339867628e05eb80
Bench CategoryRANDOM (random 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 variables5492
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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:  5500                                                 |
0.00/0.00	|  Number of clauses:    14684                                                |
0.00/0.03	|  Parsing time:         0.04         s                                       |
0.00/0.10	============================[ Search Statistics ]==============================
0.00/0.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.10	===============================================================================
0.00/0.10	|         0 |    3832    12137    36912 |     4045        0    nan |  0.000 % |
0.10/0.11	|       101 |    3832    12137    36912 |     4450      101     20 |  0.000 % |
0.10/0.13	|       251 |    3832    12137    36912 |     4895      251     19 |  0.000 % |
0.10/0.17	|       476 |    3832    12137    36912 |     5384      476     22 |  0.000 % |
0.20/0.22	|       813 |    3832    12137    36912 |     5923      813     23 |  0.000 % |
0.20/0.30	|      1321 |    3832    12137    36912 |     6515     1321     24 |  0.000 % |
0.40/0.42	|      2080 |    3832    12137    36912 |     7167     2080     23 |  0.000 % |
0.61/0.63	|      3220 |    3832    12137    36912 |     7883     3220     24 |  0.000 % |
0.91/0.96	|      4929 |    3832    12137    36912 |     8672     4929     25 |  0.000 % |
1.43/1.52	|      7491 |    3832    12137    36912 |     9539     7491     26 |  0.000 % |
2.35/2.43	|     11335 |    3832    12137    36912 |    10493     6443     25 |  0.000 % |
3.88/3.94	|     17102 |    3832    12137    36912 |    11542     6814     25 |  0.000 % |
6.34/6.35	|     25751 |    3832    12137    36912 |    12697     9503     33 |  0.000 % |
10.23/10.26	|     38725 |    3832    12137    36912 |    13966     9387     25 |  0.000 % |
16.17/16.19	|     58187 |    3832    12137    36912 |    15363     7457     25 |  0.000 % |
25.79/25.85	|     87380 |    3832    12137    36912 |    16899    13096     25 |  0.000 % |
40.84/40.96	|    131169 |    3831    12130    36890 |    18589    13964     26 |  0.018 % |
63.47/63.57	|    196853 |    3831    12130    36890 |    20448    13531     25 |  0.018 % |
100.43/100.51	|    295379 |    3831    12130    36890 |    22493    18869     29 |  0.018 % |
162.28/162.36	|    443168 |    3831    12130    36890 |    24742    18704     28 |  0.018 % |
265.79/265.89	|    664852 |    3831    12130    36890 |    27217    14901     26 |  0.018 % |
427.88/428.02	|    997378 |    3831    12130    36890 |    29938    26896     31 |  0.018 % |
684.57/684.86	|   1496166 |    3831    12130    36890 |    32932    17341     26 |  0.018 % |
1093.09/1093.43	|   2244349 |    3831    12130    36890 |    36226    26897     25 |  0.018 % |

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/node63/watcher-308694-1172525500 -o ROOT/results/node63/solver-308694-1172525500 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308694-1172525500/minimarch /tmp/evaluation/308694-1172525500/instance-308694-1172525500.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 0.99 0.99 3/64 9826
/proc/meminfo: memFree=1910960/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=2620 CPUtime=0
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 272507386 2682880 350 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134532968 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 655 350 51 132 0 520 0

[startup+0.106428 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 9826
/proc/meminfo: memFree=1910960/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=3848 CPUtime=0.1
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 711 0 0 0 10 0 0 0 18 0 1 0 272507386 3940352 663 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 962 663 66 132 0 827 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3848

[startup+0.514469 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 9826
/proc/meminfo: memFree=1910960/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=3848 CPUtime=0.5
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 711 0 0 0 50 0 0 0 21 0 1 0 272507386 3940352 663 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 962 663 66 132 0 827 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3848

[startup+1.33456 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9827
/proc/meminfo: memFree=1908328/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=4112 CPUtime=1.32
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 784 0 0 0 132 0 0 0 25 0 1 0 272507386 4210688 736 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 1028 736 66 132 0 893 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4112

[startup+2.97073 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9827
/proc/meminfo: memFree=1907624/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=4640 CPUtime=2.96
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 897 0 0 0 296 0 0 0 25 0 1 0 272507386 4751360 849 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 1160 849 66 132 0 1025 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4640

[startup+6.25108 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9827
/proc/meminfo: memFree=1906984/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=5168 CPUtime=6.24
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 1041 0 0 0 624 0 0 0 25 0 1 0 272507386 5292032 993 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 1292 993 66 132 0 1157 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5168

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9827
/proc/meminfo: memFree=1906536/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=5588 CPUtime=12.69
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 1141 0 0 0 1269 0 0 0 25 0 1 0 272507386 5722112 1093 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 1397 1093 66 132 0 1262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5588

[startup+25.5051 s]
/proc/loadavg: 1.08 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1905960/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=6116 CPUtime=25.49
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 1283 0 0 0 2549 0 0 0 25 0 1 0 272507386 6262784 1235 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 1529 1235 66 132 0 1394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6116

[startup+51.1098 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1905256/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=6940 CPUtime=51.08
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 1478 0 0 0 5108 0 0 0 25 0 1 0 272507386 7106560 1430 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 1735 1430 66 132 0 1600 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6940

[startup+102.318 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1904168/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=8268 CPUtime=102.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 1804 0 0 0 10227 1 0 0 25 0 1 0 272507386 8466432 1756 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2067 1756 66 132 0 1932 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8268

[startup+162.336 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 9827
/proc/meminfo: memFree=1903528/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=8664 CPUtime=162.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 1917 0 0 0 16227 1 0 0 25 0 1 0 272507386 8871936 1869 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2166 1869 66 132 0 2031 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 8664

[startup+222.351 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1902120/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=10000 CPUtime=222.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2257 0 0 0 22227 1 0 0 25 0 1 0 272507386 10240000 2209 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2500 2209 66 132 0 2365 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 10000

[startup+282.366 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1901672/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=10560 CPUtime=282.27
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2367 0 0 0 28226 1 0 0 25 0 1 0 272507386 10813440 2319 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551199 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2640 2319 66 132 0 2505 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 10560

[startup+342.384 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1901608/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=10560 CPUtime=342.27
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2377 0 0 0 34226 1 0 0 25 0 1 0 272507386 10813440 2329 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2640 2329 66 132 0 2505 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 10560

[startup+402.405 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1900776/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=11352 CPUtime=402.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2574 0 0 0 40226 2 0 0 25 0 1 0 272507386 11624448 2526 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2838 2526 66 132 0 2703 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 11352

[startup+462.421 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1900456/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=11620 CPUtime=462.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2640 0 0 0 46226 2 0 0 25 0 1 0 272507386 11898880 2592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2905 2592 66 132 0 2770 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 11620

[startup+522.439 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1900456/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=11620 CPUtime=522.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2643 0 0 0 52226 2 0 0 25 0 1 0 272507386 11898880 2595 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2905 2595 66 132 0 2770 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 11620

[startup+582.455 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9827
/proc/meminfo: memFree=1900200/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=11884 CPUtime=582.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2701 0 0 0 58226 2 0 0 25 0 1 0 272507386 12169216 2653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 2971 2653 66 132 0 2836 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 11884

[startup+642.48 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1899944/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=12016 CPUtime=642.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2730 0 0 0 64226 2 0 0 25 0 1 0 272507386 12304384 2682 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3004 2682 66 132 0 2869 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 12016

[startup+702.494 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1899560/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=12552 CPUtime=702.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2858 0 0 0 70225 3 0 0 25 0 1 0 272507386 12853248 2810 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3138 2810 66 132 0 3003 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 12552

[startup+762.507 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1899048/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=12948 CPUtime=762.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 2982 0 0 0 76225 3 0 0 25 0 1 0 272507386 13258752 2934 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3237 2934 66 132 0 3102 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 12948

[startup+822.527 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1898984/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=13080 CPUtime=822.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 3012 0 0 0 82225 3 0 0 25 0 1 0 272507386 13393920 2964 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3270 2964 66 132 0 3135 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 13080

[startup+882.542 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1898920/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=13228 CPUtime=882.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 3030 0 0 0 88225 3 0 0 25 0 1 0 272507386 13545472 2982 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3307 2982 66 132 0 3172 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 13228

[startup+942.555 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1898664/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=13492 CPUtime=942.27
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 3085 0 0 0 94224 3 0 0 25 0 1 0 272507386 13815808 3037 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3373 3037 66 132 0 3238 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 13492

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1898600/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=13492 CPUtime=1002.27
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 3110 0 0 0 100224 3 0 0 25 0 1 0 272507386 13815808 3062 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3373 3062 66 132 0 3238 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 13492

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1898472/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=13636 CPUtime=1062.27
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 3140 0 0 0 106224 3 0 0 25 0 1 0 272507386 13963264 3092 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3409 3092 66 132 0 3274 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 13636

[startup+1122.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9829
/proc/meminfo: memFree=1898088/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=14048 CPUtime=1122.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 3226 0 0 0 112224 4 0 0 25 0 1 0 272507386 14385152 3178 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3512 3178 66 132 0 3377 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 14048

[startup+1182.62 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 9829
/proc/meminfo: memFree=1897640/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=14444 CPUtime=1182.28
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 3325 0 0 0 118224 4 0 0 25 0 1 0 272507386 14790656 3277 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3611 3277 66 132 0 3476 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 14444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 9829
/proc/meminfo: memFree=1897640/2055920 swapFree=4179036/4192956
[pid=9826] ppid=9824 vsize=14444 CPUtime=1200.1
/proc/9826/stat : 9826 (minimarch) R 9824 9826 8487 0 -1 4194304 3325 0 0 0 120006 4 0 0 25 0 1 0 272507386 14790656 3277 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/9826/statm: 3611 3277 66 132 0 3476 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 14444

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.044993
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 14444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3325
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= 1662

runsolver used 0.789879 second user time and 2.42263 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Feb 26 21:31:40 UTC 2007

IDJOB= 308694
IDBENCH= 20238
IDSOLVER= 110
FILE ID= node63/308694-1172525500

PBS_JOBID= 3971776

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308694-1172525500/minimarch /tmp/evaluation/308694-1172525500/instance-308694-1172525500.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-308694-1172525500 -o ROOT/results/node63/solver-308694-1172525500 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308694-1172525500/minimarch /tmp/evaluation/308694-1172525500/instance-308694-1172525500.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c45506846595309f339867628e05eb80

RANDOM SEED= 195089920

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1911368 kB
Buffers:         21812 kB
Cached:          81732 kB
SwapCached:       7976 kB
Active:          40876 kB
Inactive:        76540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1911368 kB
SwapTotal:     4192956 kB
SwapFree:      4179036 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            13204 kB
Committed_AS:   631380 kB
PageTables:       1460 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= 66558 MiB

End job on node63 on Mon Feb 26 21:51:43 UTC 2007