Trace number 293441

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
minisat SAT 2007 (with assertions)? (TO) 1200.04 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
MD5SUM3433c21f0d8c4f982130a49558dd7264
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 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	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.01	c |       100 |     120     2556    12780 |      937      100     27 |  0.007 % |
0.00/0.02	c |       251 |     120     2556    12780 |     1030      251     26 |  0.007 % |
0.00/0.02	c |       477 |     120     2556    12780 |     1134      477     26 |  0.007 % |
0.00/0.03	c |       815 |     120     2556    12780 |     1247      815     25 |  0.007 % |
0.00/0.05	c |      1324 |     120     2556    12780 |     1372      686     22 |  0.007 % |
0.00/0.08	c |      2083 |     120     2556    12780 |     1509      741     23 |  0.007 % |
0.10/0.12	c |      3223 |     120     2556    12780 |     1660     1117     23 |  0.007 % |
0.10/0.19	c |      4931 |     120     2556    12780 |     1826     1131     23 |  0.007 % |
0.20/0.29	c |      7493 |     120     2556    12780 |     2008     1836     23 |  0.007 % |
0.41/0.45	c |     11337 |     120     2556    12780 |     2209     1603     23 |  0.007 % |
0.61/0.70	c |     17103 |     120     2556    12780 |     2430     1761     24 |  0.007 % |
1.02/1.08	c |     25752 |     120     2556    12780 |     2673     1784     23 |  0.007 % |
1.63/1.69	c |     38727 |     120     2556    12780 |     2941     2547     24 |  0.007 % |
2.56/2.63	c |     58189 |     120     2556    12780 |     3235     2642     24 |  0.007 % |
3.99/4.08	c |     87381 |     120     2556    12780 |     3559     2393     23 |  0.007 % |
6.34/6.35	c |    131170 |     120     2556    12780 |     3914     3019     25 |  0.007 % |
9.82/9.92	c |    196856 |     120     2556    12780 |     4306     3569     24 |  0.007 % |
15.35/15.38	c |    295384 |     120     2556    12780 |     4737     2238     24 |  0.007 % |
23.85/23.90	c |    443176 |     120     2556    12780 |     5210     4467     24 |  0.007 % |
37.47/37.49	c |    664860 |     120     2556    12780 |     5731     3309     23 |  0.007 % |
58.45/58.50	c |    997388 |     120     2556    12780 |     6305     4407     23 |  0.007 % |
91.73/91.84	c |   1496178 |     120     2556    12780 |     6935     5741     23 |  0.007 % |
143.84/143.97	c |   2244360 |     120     2556    12780 |     7629     4842     24 |  0.007 % |
225.74/225.86	c |   3366634 |     120     2556    12780 |     8391     4717     23 |  0.007 % |
356.60/356.77	c |   5050045 |     120     2556    12780 |     9231     7421     24 |  0.007 % |
561.98/562.22	c |   7575162 |     120     2556    12780 |    10154     8255     24 |  0.007 % |
890.43/890.85	c |  11362837 |     120     2556    12780 |    11169     6364     23 |  0.007 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node71/watcher-293441-1171771444 -o ROOT/results/node71/solver-293441-1171771444 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293441-1171771444/minisat /tmp/evaluation/293441-1171771444/instance-293441-1171771444.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 1.10 1.88 3/64 18266
/proc/meminfo: memFree=965136/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=1892 CPUtime=0
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 140 0 0 0 0 0 0 0 19 0 1 0 197102259 1937408 124 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134532692 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 473 124 58 138 0 332 0

[startup+0.106375 s]
/proc/loadavg: 1.00 1.10 1.88 3/64 18266
/proc/meminfo: memFree=965136/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=2020 CPUtime=0.1
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 197 0 0 0 10 0 0 0 20 0 1 0 197102259 2068480 181 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 505 181 73 138 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2020

[startup+0.514463 s]
/proc/loadavg: 1.00 1.10 1.88 3/64 18266
/proc/meminfo: memFree=965136/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=2152 CPUtime=0.51
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 239 0 0 0 51 0 0 0 23 0 1 0 197102259 2203648 223 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550886 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 538 223 73 138 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2152

[startup+1.33464 s]
/proc/loadavg: 1.00 1.10 1.88 2/65 18267
/proc/meminfo: memFree=964296/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=2284 CPUtime=1.33
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 275 0 0 0 133 0 0 0 25 0 1 0 197102259 2338816 259 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 571 259 73 138 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2284

[startup+2.97099 s]
/proc/loadavg: 1.00 1.10 1.88 2/65 18267
/proc/meminfo: memFree=964104/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=2548 CPUtime=2.96
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 313 0 0 0 296 0 0 0 25 0 1 0 197102259 2609152 297 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 637 297 73 138 0 496 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2548

[startup+6.24971 s]
/proc/loadavg: 1.00 1.10 1.87 2/65 18267
/proc/meminfo: memFree=963848/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=2680 CPUtime=6.24
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 355 0 0 0 624 0 0 0 25 0 1 0 197102259 2744320 339 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 670 339 73 138 0 529 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2680

[startup+12.7021 s]
/proc/loadavg: 1.00 1.10 1.87 2/65 18267
/proc/meminfo: memFree=963544/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=2944 CPUtime=12.69
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 432 0 0 0 1269 0 0 0 25 0 1 0 197102259 3014656 416 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550708 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 736 416 73 138 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2944

[startup+25.5049 s]
/proc/loadavg: 1.00 1.09 1.86 2/65 18267
/proc/meminfo: memFree=963352/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=3208 CPUtime=25.49
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 492 0 0 0 2549 0 0 0 25 0 1 0 197102259 3284992 476 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550593 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 802 476 73 138 0 661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3208

[startup+51.1114 s]
/proc/loadavg: 1.00 1.08 1.83 2/65 18267
/proc/meminfo: memFree=962968/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=3632 CPUtime=51.08
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 578 0 0 0 5108 0 0 0 25 0 1 0 197102259 3719168 562 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 908 562 73 138 0 767 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3632

[startup+102.323 s]
/proc/loadavg: 1.00 1.07 1.79 2/65 18267
/proc/meminfo: memFree=962520/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=4032 CPUtime=102.27
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 684 0 0 0 10227 0 0 0 25 0 1 0 197102259 4128768 668 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550646 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1008 668 73 138 0 867 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4032

[startup+162.349 s]
/proc/loadavg: 1.00 1.05 1.73 2/65 18267
/proc/meminfo: memFree=962136/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=4296 CPUtime=162.27
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 774 0 0 0 16227 0 0 0 25 0 1 0 197102259 4399104 758 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1074 758 73 138 0 933 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4296

[startup+222.365 s]
/proc/loadavg: 1.00 1.04 1.68 2/65 18267
/proc/meminfo: memFree=961944/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=4576 CPUtime=222.26
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 816 0 0 0 22226 0 0 0 25 0 1 0 197102259 4685824 800 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1144 800 73 138 0 1003 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 4576

[startup+282.382 s]
/proc/loadavg: 1.00 1.03 1.64 2/65 18267
/proc/meminfo: memFree=961688/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=4708 CPUtime=282.26
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 862 0 0 0 28226 0 0 0 25 0 1 0 197102259 4820992 846 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134552074 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1177 846 73 138 0 1036 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 4708

[startup+342.404 s]
/proc/loadavg: 1.00 1.02 1.60 2/65 18267
/proc/meminfo: memFree=961624/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=4856 CPUtime=342.26
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 881 0 0 0 34225 1 0 0 25 0 1 0 197102259 4972544 865 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1214 865 73 138 0 1073 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 4856

[startup+402.427 s]
/proc/loadavg: 1.00 1.02 1.56 2/65 18267
/proc/meminfo: memFree=961368/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=4988 CPUtime=402.26
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 941 0 0 0 40225 1 0 0 25 0 1 0 197102259 5107712 925 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1247 925 73 138 0 1106 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 4988

[startup+462.45 s]
/proc/loadavg: 1.00 1.01 1.52 2/65 18267
/proc/meminfo: memFree=961240/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5124 CPUtime=462.26
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 967 0 0 0 46225 1 0 0 25 0 1 0 197102259 5246976 951 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1281 951 73 138 0 1140 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 5124

[startup+522.47 s]
/proc/loadavg: 1.00 1.01 1.48 2/65 18267
/proc/meminfo: memFree=961176/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5264 CPUtime=522.25
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 981 0 0 0 52224 1 0 0 25 0 1 0 197102259 5390336 965 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1316 965 73 138 0 1175 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 5264

[startup+582.484 s]
/proc/loadavg: 1.00 1.00 1.45 2/65 18267
/proc/meminfo: memFree=961048/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5408 CPUtime=582.25
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1031 0 0 0 58224 1 0 0 25 0 1 0 197102259 5537792 1015 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1352 1015 73 138 0 1211 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 5408

[startup+642.507 s]
/proc/loadavg: 1.00 1.00 1.42 2/65 18267
/proc/meminfo: memFree=960856/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5556 CPUtime=642.24
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1055 0 0 0 64223 1 0 0 25 0 1 0 197102259 5689344 1039 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1389 1039 73 138 0 1248 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 5556

[startup+702.53 s]
/proc/loadavg: 1.00 1.00 1.39 2/65 18267
/proc/meminfo: memFree=960728/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5704 CPUtime=702.24
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1094 0 0 0 70223 1 0 0 25 0 1 0 197102259 5840896 1078 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1426 1078 73 138 0 1285 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 5704

[startup+762.551 s]
/proc/loadavg: 1.00 1.00 1.36 2/65 18267
/proc/meminfo: memFree=960664/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5704 CPUtime=762.24
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1108 0 0 0 76223 1 0 0 25 0 1 0 197102259 5840896 1092 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1426 1092 73 138 0 1285 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 5704

[startup+822.575 s]
/proc/loadavg: 1.00 1.00 1.34 2/65 18267
/proc/meminfo: memFree=960600/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5848 CPUtime=822.25
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1129 0 0 0 82223 2 0 0 25 0 1 0 197102259 5988352 1113 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1462 1113 73 138 0 1321 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 5848

[startup+882.591 s]
/proc/loadavg: 1.00 1.00 1.31 2/65 18267
/proc/meminfo: memFree=960536/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5996 CPUtime=882.24
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1150 0 0 0 88222 2 0 0 25 0 1 0 197102259 6139904 1134 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1499 1134 73 138 0 1358 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 5996

[startup+942.608 s]
/proc/loadavg: 1.00 1.00 1.29 2/65 18267
/proc/meminfo: memFree=960472/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5996 CPUtime=942.23
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1158 0 0 0 94221 2 0 0 25 0 1 0 197102259 6139904 1142 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1499 1142 73 138 0 1358 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 5996

[startup+1002.63 s]
/proc/loadavg: 1.05 1.01 1.27 2/65 18267
/proc/meminfo: memFree=960408/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=5996 CPUtime=1002.22
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1173 0 0 0 100220 2 0 0 25 0 1 0 197102259 6139904 1157 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134552254 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1499 1157 73 138 0 1358 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 5996

[startup+1062.65 s]
/proc/loadavg: 1.02 1.01 1.25 2/65 18267
/proc/meminfo: memFree=960408/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=6144 CPUtime=1062.23
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1196 0 0 0 106221 2 0 0 25 0 1 0 197102259 6291456 1180 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1536 1180 73 138 0 1395 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 6144

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.24 2/65 18267
/proc/meminfo: memFree=960280/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=6144 CPUtime=1122.22
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1220 0 0 0 112220 2 0 0 25 0 1 0 197102259 6291456 1204 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1536 1204 73 138 0 1395 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 6144

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 18267
/proc/meminfo: memFree=960216/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=6292 CPUtime=1182.21
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1226 0 0 0 118219 2 0 0 25 0 1 0 197102259 6443008 1210 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1573 1210 73 138 0 1432 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 6292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.06 1.02 1.22 2/65 18267
/proc/meminfo: memFree=960216/2055920 swapFree=4174780/4192956
[pid=18266] ppid=18264 vsize=6292 CPUtime=1200.03
/proc/18266/stat : 18266 (minisat) R 18264 18266 18209 0 -1 4194304 1226 0 0 0 120001 2 0 0 25 0 1 0 197102259 6443008 1210 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550565 0 0 4096 3 0 0 0 17 1 0 0
/proc/18266/statm: 1573 1210 73 138 0 1432 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 6292

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): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1200.02
CPU system time (s): 0.025996
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 6292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1226
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= 5
involuntary context switches= 1951

runsolver used 0.742887 second user time and 2.46762 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Feb 18 04:04:04 UTC 2007

IDJOB= 293441
IDBENCH= 19864
IDSOLVER= 109
FILE ID= node71/293441-1171771444

PBS_JOBID= 3839542

Free space on /tmp= 66564 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293441-1171771444/minisat /tmp/evaluation/293441-1171771444/instance-293441-1171771444.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-293441-1171771444 -o ROOT/results/node71/solver-293441-1171771444 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293441-1171771444/minisat /tmp/evaluation/293441-1171771444/instance-293441-1171771444.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  3433c21f0d8c4f982130a49558dd7264

RANDOM SEED= 704121889

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:        965544 kB
Buffers:         48136 kB
Cached:         903236 kB
SwapCached:      12392 kB
Active:         742696 kB
Inactive:       226812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        965544 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          15404 kB
Slab:           106856 kB
Committed_AS:   613440 kB
PageTables:       1448 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= 66564 MiB

End job on node71 on Sun Feb 18 04:24:07 UTC 2007