Trace number 332187

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) 1200.07 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
MD5SUMb48823728f2aa04622fbc4c81dd39148
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.6682
Satisfiable
(Un)Satisfiability was proved
Number of variables1190
Number of clauses39900
Sum of the clauses size120190
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2595
Number of clauses of size 339270
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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:  1225                                                 |
0.00/0.00	c |  Number of clauses:    39900                                                |
0.04/0.06	c |  Parsing time:         0.06         s                                       |
0.19/0.29	c ============================[ Search Statistics ]==============================
0.19/0.29	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.29	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.29	c ===============================================================================
0.19/0.29	c |         0 |    1190    39900   120190 |    13300        0    nan |  0.000 % |
0.29/0.30	c |       100 |    1190    39900   120190 |    14630      100     79 |  0.000 % |
0.29/0.31	c |       251 |    1190    39900   120190 |    16093      251     94 |  0.000 % |
0.29/0.32	c |       476 |    1190    39900   120190 |    17702      476     95 |  0.000 % |
0.29/0.34	c |       813 |    1190    39900   120190 |    19472      813     91 |  0.000 % |
0.29/0.37	c |      1319 |    1190    39900   120190 |    21419     1319     95 |  0.000 % |
0.39/0.43	c |      2079 |    1190    39900   120190 |    23561     2079     93 |  0.000 % |
0.49/0.51	c |      3219 |    1190    39900   120190 |    25917     3219     95 |  0.000 % |
0.59/0.65	c |      4928 |    1190    39900   120190 |    28509     4928     99 |  0.000 % |
0.79/0.85	c |      7490 |    1190    39900   120190 |    31360     7490    102 |  0.000 % |
1.19/1.20	c |     11334 |    1190    39900   120190 |    34496    11334     99 |  0.000 % |
1.69/1.78	c |     17101 |    1190    39900   120190 |    37946    17101     96 |  0.000 % |
2.79/2.85	c |     25750 |    1190    39900   120190 |    41741    25750    109 |  0.000 % |
4.79/4.81	c |     38724 |    1190    39900   120190 |    45915    38724    107 |  0.000 % |
9.39/9.43	c |     58185 |    1190    39900   120190 |    50506    24664     96 |  0.000 % |
18.19/18.25	c |     87377 |    1190    39900   120190 |    55557    16430    145 |  0.000 % |
28.78/28.80	c |    131166 |    1190    39900   120190 |    61113    19539     73 |  0.000 % |
46.98/47.05	c |    196850 |    1190    39900   120190 |    67224    37165     97 |  0.000 % |
81.38/81.46	c |    295376 |    1190    39900   120190 |    73946    27432    148 |  0.000 % |
122.76/122.86	c |    443165 |    1190    39900   120190 |    81341    58233     45 |  0.000 % |
189.23/189.38	c |    664849 |    1190    39900   120190 |    89475    77919     81 |  0.000 % |
331.10/331.22	c |    997375 |    1190    39900   120190 |    98423    38516    100 |  0.000 % |
560.14/560.33	c |   1496163 |    1190    39900   120190 |   108265    40766     53 |  0.000 % |
879.84/880.17	c |   2244345 |    1190    39900   120190 |   119092    45526     70 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-332187-1173468060 -o ROOT/results/node10/solver-332187-1173468060 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332187-1173468060/minisat /tmp/evaluation/332187-1173468060/instance-332187-1173468060.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: 0.99 0.97 0.91 3/77 15526
/proc/meminfo: memFree=1765944/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=2024 CPUtime=0
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 366760977 2072576 298 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 506 298 58 138 0 365 0

[startup+0.047236 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 15526
/proc/meminfo: memFree=1765944/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=3856 CPUtime=0.04
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 751 0 0 0 4 0 0 0 18 0 1 0 366760977 3948544 735 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532549 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 964 735 58 138 0 823 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3856

[startup+0.101243 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 15526
/proc/meminfo: memFree=1765944/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=4380 CPUtime=0.09
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 901 0 0 0 9 0 0 0 18 0 1 0 366760977 4485120 885 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530511 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 1095 885 71 138 0 954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.30127 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 15526
/proc/meminfo: memFree=1765944/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=3784 CPUtime=0.29
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 940 0 0 0 29 0 0 0 19 0 1 0 366760977 3874816 767 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551950 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 946 767 71 138 0 805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3784

[startup+0.701324 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 15526
/proc/meminfo: memFree=1765944/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=6028 CPUtime=0.69
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 1491 0 0 0 69 0 0 0 22 0 1 0 366760977 6172672 1318 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 1507 1319 73 138 0 1366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6028

[startup+1.50143 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1759344/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=9732 CPUtime=1.49
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 2410 0 0 0 149 0 0 0 25 0 1 0 366760977 9965568 2237 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 2433 2237 73 138 0 2292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9732

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1754096/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=16664 CPUtime=3.1
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 4144 0 0 0 308 2 0 0 25 0 1 0 366760977 17063936 3971 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 4166 3971 73 138 0 4025 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16664

[startup+6.30108 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1743792/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=24540 CPUtime=6.29
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 6096 0 0 0 626 3 0 0 25 0 1 0 366760977 25128960 5923 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 6135 5923 73 138 0 5994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24540

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1741688/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=24936 CPUtime=12.69
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 6214 0 0 0 1266 3 0 0 25 0 1 0 366760977 25534464 6041 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 6234 6041 73 138 0 6093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24936

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1736632/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=29980 CPUtime=25.49
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 7472 0 0 0 2544 5 0 0 25 0 1 0 366760977 30699520 7299 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 7495 7299 73 138 0 7354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29980

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1736632/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=30364 CPUtime=51.08
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 7526 0 0 0 5103 5 0 0 25 0 1 0 366760977 31092736 7353 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 7591 7353 73 138 0 7450 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30364

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1721144/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=45564 CPUtime=102.27
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 11349 0 0 0 10218 9 0 0 25 0 1 0 366760977 46657536 11176 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 11391 11176 73 138 0 11250 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45564

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1721080/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=45564 CPUtime=162.24
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 11361 0 0 0 16215 9 0 0 25 0 1 0 366760977 46657536 11188 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 11391 11188 73 138 0 11250 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45564

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1718648/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=48104 CPUtime=222.23
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 11981 0 0 0 22213 10 0 0 25 0 1 0 366760977 49258496 11808 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 12026 11808 73 138 0 11885 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48104

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1714872/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=51788 CPUtime=282.21
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 12881 0 0 0 28210 11 0 0 25 0 1 0 366760977 53030912 12708 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 12947 12708 73 138 0 12806 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51788

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1714680/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=52116 CPUtime=342.19
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 12944 0 0 0 34207 12 0 0 25 0 1 0 366760977 53366784 12771 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 13029 12771 73 138 0 12888 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 52116

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1709432/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=57556 CPUtime=402.17
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 14252 0 0 0 40203 14 0 0 25 0 1 0 366760977 58937344 14079 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 14389 14079 73 138 0 14248 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 57556

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1709496/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=57360 CPUtime=462.16
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 14256 0 0 0 46201 15 0 0 25 0 1 0 366760977 58736640 14034 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 14340 14034 73 138 0 14199 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 57360

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1709560/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=57360 CPUtime=522.14
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 14256 0 0 0 52199 15 0 0 25 0 1 0 366760977 58736640 14034 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 14340 14034 73 138 0 14199 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 57360

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1709560/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=57360 CPUtime=582.13
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 14265 0 0 0 58197 16 0 0 25 0 1 0 366760977 58736640 14043 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 14340 14043 73 138 0 14199 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 57360

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1709624/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=57360 CPUtime=642.11
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 14265 0 0 0 64195 16 0 0 25 0 1 0 366760977 58736640 14043 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 14340 14043 73 138 0 14199 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 57360

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1709624/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=57360 CPUtime=702.09
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 14265 0 0 0 70192 17 0 0 25 0 1 0 366760977 58736640 14043 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550551 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 14340 14043 73 138 0 14199 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 57360

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1709624/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=57360 CPUtime=762.07
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 14265 0 0 0 76190 17 0 0 25 0 1 0 366760977 58736640 14043 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556205 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 14340 14043 73 138 0 14199 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 57360

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1709624/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=57360 CPUtime=822.06
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 14265 0 0 0 82188 18 0 0 25 0 1 0 366760977 58736640 14043 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 14340 14043 73 138 0 14199 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 57360

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1705016/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=62100 CPUtime=882.04
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 15432 0 0 0 88185 19 0 0 25 0 1 0 366760977 63590400 15210 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 15525 15210 73 138 0 15384 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 62100

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1704760/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=62304 CPUtime=942.02
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 15478 0 0 0 94182 20 0 0 25 0 1 0 366760977 63799296 15256 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 15576 15256 73 138 0 15435 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 62304

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1704824/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=62304 CPUtime=1002
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 15478 0 0 0 100180 20 0 0 25 0 1 0 366760977 63799296 15256 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 15576 15256 73 138 0 15435 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 62304

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1704760/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=62304 CPUtime=1061.98
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 15478 0 0 0 106178 20 0 0 25 0 1 0 366760977 63799296 15256 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 15576 15256 73 138 0 15435 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 62304

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1704760/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=62304 CPUtime=1121.97
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 15478 0 0 0 112176 21 0 0 25 0 1 0 366760977 63799296 15256 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 15576 15256 73 138 0 15435 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 62304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1704440/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=62600 CPUtime=1181.96
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 15562 0 0 0 118174 22 0 0 25 0 1 0 366760977 64102400 15332 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 15650 15332 73 138 0 15509 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 62600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15527
/proc/meminfo: memFree=1704120/2055920 swapFree=4168784/4192956
[pid=15526] ppid=15524 vsize=63096 CPUtime=1200.05
/proc/15526/stat : 15526 (minisat) R 15524 15526 14874 0 -1 4194304 15648 0 0 0 119983 22 0 0 25 0 1 0 366760977 64610304 15418 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15526/statm: 15774 15418 73 138 0 15633 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 63096

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.232964
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 63096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15648
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= 1851

runsolver used 1.3248 second user time and 3.05253 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Mar  9 19:21:00 UTC 2007

IDJOB= 332187
IDBENCH= 24574
IDSOLVER= 109
FILE ID= node10/332187-1173468060

PBS_JOBID= 4101067

Free space on /tmp= 66503 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332187-1173468060/minisat /tmp/evaluation/332187-1173468060/instance-332187-1173468060.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-332187-1173468060 -o ROOT/results/node10/solver-332187-1173468060 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332187-1173468060/minisat /tmp/evaluation/332187-1173468060/instance-332187-1173468060.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  b48823728f2aa04622fbc4c81dd39148

RANDOM SEED= 17447359

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1766288 kB
Buffers:         38508 kB
Cached:         168400 kB
SwapCached:       2600 kB
Active:         105332 kB
Inactive:       124532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766288 kB
SwapTotal:     4192956 kB
SwapFree:      4168784 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          30436 kB
Slab:            45192 kB
Committed_AS:  1642340 kB
PageTables:       1832 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= 66503 MiB

End job on node10 on Fri Mar  9 19:41:02 UTC 2007