Trace number 303692

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) 1200.05 1200.4

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1751213243-05.cnf
MD5SUM0186eda890cf4014d992450cade22d17
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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:  200                                                  |
0.00/0.00	|  Number of clauses:    17000                                                |
0.00/0.07	|  Parsing time:         0.07         s                                       |
0.71/0.74	============================[ Search Statistics ]==============================
0.71/0.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.71/0.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.71/0.74	===============================================================================
0.71/0.74	|         0 |     200    17000   119000 |     5666        0    nan |  0.000 % |
0.71/0.76	|       101 |     200    17000   119000 |     6233      101     52 |  0.003 % |
0.71/0.78	|       253 |     200    17000   119000 |     6856      253     54 |  0.003 % |
0.71/0.81	|       478 |     200    17000   119000 |     7542      478     53 |  0.003 % |
0.81/0.84	|       815 |     200    17000   119000 |     8296      815     54 |  0.003 % |
0.81/0.90	|      1321 |     200    17000   119000 |     9126     1321     55 |  0.003 % |
0.91/0.98	|      2081 |     200    17000   119000 |    10038     2081     55 |  0.003 % |
1.01/1.12	|      3220 |     200    17000   119000 |    11042     3220     55 |  0.003 % |
1.22/1.33	|      4928 |     200    17000   119000 |    12147     4928     55 |  0.003 % |
1.63/1.69	|      7490 |     200    17000   119000 |    13361     7490     55 |  0.003 % |
2.25/2.35	|     11334 |     200    17000   119000 |    14697    11334     56 |  0.003 % |
3.37/3.45	|     17101 |     200    17000   119000 |    16167     9703     57 |  0.003 % |
5.21/5.30	|     25750 |     200    17000   119000 |    17784    10217     57 |  0.003 % |
8.29/8.33	|     38724 |     200    17000   119000 |    19562    14253     58 |  0.003 % |
13.20/13.31	|     58185 |     200    17000   119000 |    21519    14057     57 |  0.003 % |
21.80/21.82	|     87377 |     200    17000   119000 |    23671    10821     56 |  0.003 % |
35.02/35.07	|    131166 |     200    17000   119000 |    26038    18245     58 |  0.003 % |
58.26/58.32	|    196850 |     200    17000   119000 |    28641    13436     55 |  0.003 % |
95.64/95.68	|    295376 |     200    17000   119000 |    31506    13654     56 |  0.003 % |
151.87/152.01	|    443165 |     200    17000   119000 |    34656    28929     58 |  0.003 % |
243.72/243.89	|    664848 |     200    17000   119000 |    38122    31851     58 |  0.003 % |
400.21/400.42	|    997374 |     200    17000   119000 |    41934    15558     55 |  0.003 % |
638.41/638.61	|   1496163 |     200    17000   119000 |    46128    31676     58 |  0.003 % |
1003.19/1003.53	|   2244345 |     200    17000   119000 |    50741    29005     58 |  0.003 % |

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/node11/watcher-303692-1172041505 -o ROOT/results/node11/solver-303692-1172041505 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303692-1172041505/minimarch /tmp/evaluation/303692-1172041505/instance-303692-1172041505.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 3/77 4265
/proc/meminfo: memFree=1617064/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=1868 CPUtime=0
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 224105029 1912832 230 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 467 230 51 132 0 332 0

[startup+0.106901 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4265
/proc/meminfo: memFree=1617064/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=3268 CPUtime=0.1
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 611 0 0 0 10 0 0 0 18 0 1 0 224105029 3346432 595 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531321 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 817 595 63 132 0 682 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3268

[startup+0.51495 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4265
/proc/meminfo: memFree=1617064/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=3444 CPUtime=0.5
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 646 0 0 0 50 0 0 0 22 0 1 0 224105029 3526656 630 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 861 630 63 132 0 726 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3444

[startup+1.33505 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1614560/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=3988 CPUtime=1.32
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 910 0 0 0 132 0 0 0 25 0 1 0 224105029 4083712 790 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551319 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 997 790 66 132 0 862 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3988

[startup+2.97124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1612512/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=6524 CPUtime=2.96
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 1518 0 0 0 295 1 0 0 25 0 1 0 224105029 6680576 1398 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 1631 1398 66 132 0 1496 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6524

[startup+6.24763 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1610848/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=7052 CPUtime=6.24
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 1660 0 0 0 623 1 0 0 25 0 1 0 224105029 7221248 1540 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551677 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 1763 1540 66 132 0 1628 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7052

[startup+12.7044 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1609768/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=8168 CPUtime=12.69
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 1945 0 0 0 1268 1 0 0 25 0 1 0 224105029 8364032 1825 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 2042 1825 66 132 0 1907 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8168

[startup+25.5129 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1608616/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=9620 CPUtime=25.5
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 2305 0 0 0 2548 2 0 0 25 0 1 0 224105029 9850880 2185 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 2405 2185 66 132 0 2270 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9620

[startup+51.1239 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1607144/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=10832 CPUtime=51.09
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 2615 0 0 0 5107 2 0 0 25 0 1 0 224105029 11091968 2495 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 2708 2495 66 132 0 2573 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10832

[startup+102.345 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1605160/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=12876 CPUtime=102.3
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 3102 0 0 0 10227 3 0 0 25 0 1 0 224105029 13185024 2982 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 3219 2982 66 132 0 3084 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12876

[startup+162.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1603624/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=14368 CPUtime=162.32
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 3465 0 0 0 16228 4 0 0 25 0 1 0 224105029 14712832 3345 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550350 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 3592 3345 66 132 0 3457 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 14368

[startup+222.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1602984/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=14924 CPUtime=222.32
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 3610 0 0 0 22227 5 0 0 25 0 1 0 224105029 15282176 3490 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 3731 3490 66 132 0 3596 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 14924

[startup+282.429 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1601768/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=16404 CPUtime=282.33
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 3965 0 0 0 28227 6 0 0 25 0 1 0 224105029 16797696 3845 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557915 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 4101 3845 66 132 0 3966 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 16404

[startup+342.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1601256/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=16876 CPUtime=342.34
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 4074 0 0 0 34228 6 0 0 25 0 1 0 224105029 17281024 3954 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 4219 3954 66 132 0 4084 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 16876

[startup+402.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1600872/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=17176 CPUtime=402.36
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 4163 0 0 0 40229 7 0 0 25 0 1 0 224105029 17588224 4043 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 4294 4043 66 132 0 4159 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 17176

[startup+462.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1599208/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=18856 CPUtime=462.37
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 4565 0 0 0 46229 8 0 0 25 0 1 0 224105029 19308544 4445 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 4714 4445 66 132 0 4579 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 18856

[startup+522.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1598888/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=19288 CPUtime=522.38
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 4660 0 0 0 52230 8 0 0 25 0 1 0 224105029 19750912 4540 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 4822 4540 66 132 0 4687 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 19288

[startup+582.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1598504/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=19704 CPUtime=582.4
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 4755 0 0 0 58231 9 0 0 25 0 1 0 224105029 20176896 4635 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 4926 4635 66 132 0 4791 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 19704

[startup+642.61 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 4266
/proc/meminfo: memFree=1598440/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=20044 CPUtime=642.41
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 4803 0 0 0 64231 10 0 0 25 0 1 0 224105029 20525056 4683 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5011 4683 66 132 0 4876 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 20044

[startup+702.637 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4266
/proc/meminfo: memFree=1596904/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=21408 CPUtime=702.42
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5155 0 0 0 70232 10 0 0 25 0 1 0 224105029 21921792 5035 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5352 5035 66 132 0 5217 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 21408

[startup+762.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1596712/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=21548 CPUtime=762.43
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5199 0 0 0 76232 11 0 0 25 0 1 0 224105029 22065152 5079 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5387 5079 66 132 0 5252 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 21548

[startup+822.698 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1596328/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=22032 CPUtime=822.45
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5293 0 0 0 82233 12 0 0 25 0 1 0 224105029 22560768 5173 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5508 5173 66 132 0 5373 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 22032

[startup+882.729 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1596328/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=22032 CPUtime=882.45
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5293 0 0 0 88233 12 0 0 25 0 1 0 224105029 22560768 5173 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5508 5173 66 132 0 5373 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 22032

[startup+942.757 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1596136/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=22296 CPUtime=942.47
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5347 0 0 0 94234 13 0 0 25 0 1 0 224105029 22831104 5227 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5574 5227 66 132 0 5439 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 22296

[startup+1002.78 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 4266
/proc/meminfo: memFree=1596200/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=22296 CPUtime=1002.47
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5368 0 0 0 100234 13 0 0 25 0 1 0 224105029 22831104 5248 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5574 5248 66 132 0 5439 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 22296

[startup+1062.82 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 4266
/proc/meminfo: memFree=1594856/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=23572 CPUtime=1062.49
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5690 0 0 0 106235 14 0 0 25 0 1 0 224105029 24137728 5570 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5893 5570 66 132 0 5758 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 23572

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1594536/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=23984 CPUtime=1122.5
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5762 0 0 0 112235 15 0 0 25 0 1 0 224105029 24559616 5642 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 5996 5642 66 132 0 5861 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 23984

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1594280/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=24268 CPUtime=1182.51
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5829 0 0 0 118236 15 0 0 25 0 1 0 224105029 24850432 5709 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 6067 5709 66 132 0 5932 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 24268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1594280/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=24268 CPUtime=1200.03
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5838 0 0 0 119988 15 0 0 25 0 1 0 224105029 24850432 5718 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 6067 5718 66 132 0 5932 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 24268

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4266
/proc/meminfo: memFree=1594280/2055920 swapFree=4192812/4192956
[pid=4265] ppid=4263 vsize=24268 CPUtime=1200.03
/proc/4265/stat : 4265 (minimarch) R 4263 4265 3922 0 -1 4194304 5838 0 0 0 119988 15 0 0 25 0 1 0 224105029 24850432 5718 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4265/statm: 6067 5718 66 132 0 5932 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 24268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.05
CPU user time (s): 1199.88
CPU system time (s): 0.164974
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 24268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5838
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= 25218

runsolver used 1.3208 second user time and 2.74358 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Feb 21 07:05:05 UTC 2007

IDJOB= 303692
IDBENCH= 20114
IDSOLVER= 110
FILE ID= node11/303692-1172041505

PBS_JOBID= 3865268

Free space on /tmp= 66548 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1751213243-05.cnf
COMMAND LINE= /tmp/evaluation/303692-1172041505/minimarch /tmp/evaluation/303692-1172041505/instance-303692-1172041505.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-303692-1172041505 -o ROOT/results/node11/solver-303692-1172041505 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303692-1172041505/minimarch /tmp/evaluation/303692-1172041505/instance-303692-1172041505.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0186eda890cf4014d992450cade22d17

RANDOM SEED= 370195986

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1617544 kB
Buffers:         55980 kB
Cached:         267360 kB
SwapCached:          0 kB
Active:         202008 kB
Inactive:       164516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:          62064 kB
Slab:            57408 kB
Committed_AS:   727012 kB
PageTables:       1756 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= 66548 MiB

End job on node11 on Wed Feb 21 07:25:07 UTC 2007