Trace number 427221

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) 1200.1 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1376493471-11.SAT.shuffled.cnf
MD5SUM440145f7fdd355afd4d232c6b4bad512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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:  120                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.03	|       100 |     120     2556    12780 |      937      100     27 |  0.007 % |
0.00/0.04	|       251 |     120     2556    12780 |     1030      251     27 |  0.007 % |
0.00/0.04	|       477 |     120     2556    12780 |     1134      477     27 |  0.007 % |
0.00/0.05	|       814 |     120     2556    12780 |     1247      814     27 |  0.007 % |
0.06/0.07	|      1320 |     120     2556    12780 |     1372      676     25 |  0.007 % |
0.09/0.11	|      2079 |     120     2556    12780 |     1509      737     25 |  0.007 % |
0.09/0.15	|      3218 |     120     2556    12780 |     1660     1101     24 |  0.007 % |
0.19/0.22	|      4929 |     120     2556    12780 |     1826     1115     24 |  0.007 % |
0.29/0.33	|      7492 |     120     2556    12780 |     2008     1814     25 |  0.007 % |
0.49/0.50	|     11336 |     120     2556    12780 |     2209     1569     24 |  0.007 % |
0.69/0.78	|     17105 |     120     2556    12780 |     2430     1722     25 |  0.007 % |
1.19/1.20	|     25754 |     120     2556    12780 |     2673     1735     25 |  0.007 % |
1.79/1.85	|     38728 |     120     2556    12780 |     2941     2508     24 |  0.007 % |
2.79/2.84	|     58191 |     120     2556    12780 |     3235     2620     25 |  0.007 % |
4.40/4.43	|     87384 |     120     2556    12780 |     3559     2379     25 |  0.007 % |
6.79/6.86	|    131173 |     120     2556    12780 |     3914     3014     24 |  0.007 % |
10.69/10.70	|    196857 |     120     2556    12780 |     4306     3556     24 |  0.007 % |
16.49/16.53	|    295384 |     120     2556    12780 |     4737     2228     23 |  0.007 % |
25.49/25.51	|    443174 |     120     2556    12780 |     5210     4431     25 |  0.007 % |
39.48/39.56	|    664857 |     120     2556    12780 |     5731     3204     25 |  0.007 % |
61.87/61.92	|    997382 |     120     2556    12780 |     6305     4251     25 |  0.007 % |
97.07/97.14	|   1496171 |     120     2556    12780 |     6935     5490     24 |  0.007 % |
151.66/151.77	|   2244353 |     120     2556    12780 |     7629     4441     24 |  0.007 % |
237.33/237.43	|   3366628 |     120     2556    12780 |     8391     4198     24 |  0.007 % |
371.19/371.33	|   5050039 |     120     2556    12780 |     9231     6735     24 |  0.007 % |
581.14/581.35	|   7575155 |     120     2556    12780 |    10154     7295     25 |  0.007 % |
913.87/914.14	|  11362831 |     120     2556    12780 |    11169     5549     23 |  0.007 % |

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/node45/watcher-427221-1177632210 -o ROOT/results/node45/solver-427221-1177632210 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427221-1177632210/minimarch_fixed /tmp/evaluation/427221-1177632210/instance-427221-1177632210.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 0.99 0.99 3/77 962
/proc/meminfo: memFree=1707080/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=1868 CPUtime=0
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 118066627 1912832 136 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 467 136 51 132 0 332 0

[startup+0.0679309 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 962
/proc/meminfo: memFree=1707080/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=1996 CPUtime=0.06
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 179 0 0 0 6 0 0 0 18 0 1 0 118066627 2043904 164 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556424 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 499 164 67 132 0 364 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1996

[startup+0.101935 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 962
/proc/meminfo: memFree=1707080/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=1996 CPUtime=0.09
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 189 0 0 0 9 0 0 0 18 0 1 0 118066627 2043904 174 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 499 174 67 132 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.301955 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 962
/proc/meminfo: memFree=1707080/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=2136 CPUtime=0.29
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 215 0 0 0 29 0 0 0 19 0 1 0 118066627 2187264 200 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 534 200 67 132 0 399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2136

[startup+0.701996 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 962
/proc/meminfo: memFree=1707080/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=2268 CPUtime=0.69
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 244 0 0 0 69 0 0 0 23 0 1 0 118066627 2322432 229 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 567 229 67 132 0 432 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2268

[startup+1.50108 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1706368/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=2400 CPUtime=1.49
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 276 0 0 0 149 0 0 0 25 0 1 0 118066627 2457600 261 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 600 261 67 132 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2400

[startup+3.10124 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1706112/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=2532 CPUtime=3.09
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 312 0 0 0 309 0 0 0 25 0 1 0 118066627 2592768 297 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 633 297 67 132 0 498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2532

[startup+6.30156 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 963
/proc/meminfo: memFree=1705728/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=2664 CPUtime=6.29
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 354 0 0 0 629 0 0 0 25 0 1 0 118066627 2727936 339 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 666 339 67 132 0 531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2664

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1705472/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=2932 CPUtime=12.69
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 415 0 0 0 1269 0 0 0 25 0 1 0 118066627 3002368 400 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 733 400 67 132 0 598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2932

[startup+25.5025 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1705216/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=3196 CPUtime=25.49
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 477 0 0 0 2549 0 0 0 25 0 1 0 118066627 3272704 462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 799 462 67 132 0 664 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3196

[startup+51.1021 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1704832/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=3604 CPUtime=51.07
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 583 0 0 0 5107 0 0 0 25 0 1 0 118066627 3690496 568 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 901 568 67 132 0 766 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3604

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1704384/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=3996 CPUtime=102.27
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 686 0 0 0 10226 1 0 0 25 0 1 0 118066627 4091904 671 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 999 671 67 132 0 864 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3996

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1704000/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=4412 CPUtime=162.25
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 780 0 0 0 16223 2 0 0 25 0 1 0 118066627 4517888 765 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1103 765 67 132 0 968 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4412

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1703872/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=4552 CPUtime=222.23
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 815 0 0 0 22221 2 0 0 25 0 1 0 118066627 4661248 800 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557439 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1138 800 67 132 0 1003 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4552

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1703616/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=4824 CPUtime=282.22
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 884 0 0 0 28220 2 0 0 25 0 1 0 118066627 4939776 869 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1206 869 67 132 0 1071 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4824

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 963
/proc/meminfo: memFree=1703552/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=4972 CPUtime=342.2
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 908 0 0 0 34217 3 0 0 25 0 1 0 118066627 5091328 893 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1243 893 67 132 0 1108 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4972

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1703296/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5104 CPUtime=402.19
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 961 0 0 0 40215 4 0 0 25 0 1 0 118066627 5226496 946 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557301 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1276 946 67 132 0 1141 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5104

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1703296/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5236 CPUtime=462.17
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 986 0 0 0 46213 4 0 0 25 0 1 0 118066627 5361664 971 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559740 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1309 971 67 132 0 1174 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5236

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1703232/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5236 CPUtime=522.15
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 992 0 0 0 52211 4 0 0 25 0 1 0 118066627 5361664 977 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1309 977 67 132 0 1174 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5236

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1703232/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5368 CPUtime=582.14
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1016 0 0 0 58209 5 0 0 25 0 1 0 118066627 5496832 1001 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1342 1001 67 132 0 1207 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5368

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1703040/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5520 CPUtime=642.13
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1044 0 0 0 64208 5 0 0 25 0 1 0 118066627 5652480 1029 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551764 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1380 1029 67 132 0 1245 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5520

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702976/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5520 CPUtime=702.11
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1066 0 0 0 70205 6 0 0 25 0 1 0 118066627 5652480 1051 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1380 1051 67 132 0 1245 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 5520

[startup+762.304 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702848/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5660 CPUtime=762.1
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1083 0 0 0 76204 6 0 0 25 0 1 0 118066627 5795840 1068 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1415 1068 67 132 0 1280 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 5660

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702784/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5660 CPUtime=822.09
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1097 0 0 0 82202 7 0 0 25 0 1 0 118066627 5795840 1082 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1415 1082 67 132 0 1280 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 5660

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702720/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5804 CPUtime=882.06
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1115 0 0 0 88199 7 0 0 25 0 1 0 118066627 5943296 1100 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1451 1100 67 132 0 1316 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 5804

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702592/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=5936 CPUtime=942.05
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1153 0 0 0 94197 8 0 0 25 0 1 0 118066627 6078464 1138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1484 1138 67 132 0 1349 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 5936

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702464/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=6084 CPUtime=1002.03
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1178 0 0 0 100195 8 0 0 25 0 1 0 118066627 6230016 1163 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1521 1163 67 132 0 1386 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6084

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702336/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=6232 CPUtime=1062.02
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1211 0 0 0 106193 9 0 0 25 0 1 0 118066627 6381568 1196 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1558 1196 67 132 0 1423 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 6232

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702272/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=6232 CPUtime=1122
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1231 0 0 0 112191 9 0 0 25 0 1 0 118066627 6381568 1216 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1558 1216 67 132 0 1423 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 6232

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 965
/proc/meminfo: memFree=1702272/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=6232 CPUtime=1181.99
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1237 0 0 0 118189 10 0 0 25 0 1 0 118066627 6381568 1222 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1558 1222 67 132 0 1423 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 6232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 965
/proc/meminfo: memFree=1702272/2055920 swapFree=4157664/4192956
[pid=962] ppid=960 vsize=6232 CPUtime=1200.09
/proc/962/stat : 962 (minimarch_fixed) R 960 962 32230 0 -1 4194304 1242 0 0 0 119999 10 0 0 25 0 1 0 118066627 6381568 1227 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/962/statm: 1558 1227 67 132 0 1423 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6232

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): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.106983
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 6232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1242
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= 24560

runsolver used 0.945856 second user time and 2.54161 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Fri Apr 27 00:03:30 UTC 2007

IDJOB= 427221
IDBENCH= 19866
IDSOLVER= 198
FILE ID= node45/427221-1177632210

PBS_JOBID= 4697191

Free space on /tmp= 66483 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1376493471-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427221-1177632210/minimarch_fixed /tmp/evaluation/427221-1177632210/instance-427221-1177632210.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-427221-1177632210 -o ROOT/results/node45/solver-427221-1177632210 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427221-1177632210/minimarch_fixed /tmp/evaluation/427221-1177632210/instance-427221-1177632210.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  440145f7fdd355afd4d232c6b4bad512

RANDOM SEED= 861019701

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1707488 kB
Buffers:         39460 kB
Cached:         229920 kB
SwapCached:      14792 kB
Active:         200792 kB
Inactive:        92292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707488 kB
SwapTotal:     4192956 kB
SwapFree:      4157664 kB
Dirty:            2936 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            40932 kB
Committed_AS:  1380344 kB
PageTables:       1736 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= 66483 MiB

End job on node45 on Fri Apr 27 00:23:33 UTC 2007