Trace number 427611

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) 1200.09 1200.41

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S837858872-05.cnf
MD5SUM85514aaeb8ddbf9105f63035677ed014
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark324.317
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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:  1000                                                 |
0.00/0.00	|  Number of clauses:    20000                                                |
0.06/0.07	|  Parsing time:         0.07         s                                       |
0.29/0.30	============================[ Search Statistics ]==============================
0.29/0.30	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.30	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.30	===============================================================================
0.29/0.30	|         0 |    1000    20000   100000 |     6666        0    nan |  0.000 % |
0.29/0.31	|       101 |    1000    20000   100000 |     7333      101    136 |  0.000 % |
0.29/0.34	|       251 |    1000    20000   100000 |     8066      251    124 |  0.000 % |
0.29/0.36	|       476 |    1000    20000   100000 |     8873      476    120 |  0.000 % |
0.39/0.41	|       813 |    1000    20000   100000 |     9760      813    121 |  0.000 % |
0.39/0.47	|      1322 |    1000    20000   100000 |    10736     1322    125 |  0.000 % |
0.49/0.58	|      2081 |    1000    20000   100000 |    11810     2081    129 |  0.000 % |
0.69/0.74	|      3220 |    1000    20000   100000 |    12991     3220    135 |  0.000 % |
0.99/1.02	|      4928 |    1000    20000   100000 |    14290     4928    139 |  0.000 % |
1.39/1.49	|      7491 |    1000    20000   100000 |    15719     7491    140 |  0.000 % |
2.19/2.25	|     11335 |    1000    20000   100000 |    17291    11335    138 |  0.000 % |
3.68/3.78	|     17101 |    1000    20000   100000 |    19020    17101    142 |  0.000 % |
6.38/6.41	|     25751 |    1000    20000   100000 |    20922    16045    145 |  0.000 % |
10.59/10.69	|     38725 |    1000    20000   100000 |    23015    18367    147 |  0.000 % |
17.79/17.84	|     58187 |    1000    20000   100000 |    25316    14139    146 |  0.000 % |
31.58/31.68	|     87381 |    1000    20000   100000 |    27848    15445    153 |  0.000 % |
53.27/53.32	|    131171 |    1000    20000   100000 |    30633    26125    152 |  0.000 % |
87.07/87.19	|    196857 |    1000    20000   100000 |    33696    21386    150 |  0.000 % |
143.35/143.43	|    295383 |    1000    20000   100000 |    37066    34011    152 |  0.000 % |
230.83/230.99	|    443174 |    1000    20000   100000 |    40772    34071    153 |  0.000 % |
395.28/395.50	|    664859 |    1000    20000   100000 |    44849    35591    155 |  0.000 % |
635.32/635.51	|    997385 |    1000    20000   100000 |    49334    27450    151 |  0.000 % |
1073.09/1073.44	|   1496173 |    1000    20000   100000 |    54268    34469    156 |  0.000 % |

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/node14/watcher-427611-1177661040 -o ROOT/results/node14/solver-427611-1177661040 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427611-1177661040/minimarch_fixed /tmp/evaluation/427611-1177661040/instance-427611-1177661040.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: 0.92 0.97 0.99 3/77 10652
/proc/meminfo: memFree=1643128/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=1868 CPUtime=0
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 214021816 1912832 241 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533321 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 500 242 51 132 0 365 0

[startup+0.071949 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 10652
/proc/meminfo: memFree=1643128/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=3396 CPUtime=0.06
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 624 0 0 0 6 0 0 0 18 0 1 0 214021816 3477504 609 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523649 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 849 609 51 132 0 714 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3396

[startup+0.101952 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 10652
/proc/meminfo: memFree=1643128/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=3392 CPUtime=0.09
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 636 0 0 0 9 0 0 0 18 0 1 0 214021816 3473408 621 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531491 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 848 621 63 132 0 713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.301971 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 10652
/proc/meminfo: memFree=1643128/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=3392 CPUtime=0.29
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 684 0 0 0 29 0 0 0 19 0 1 0 214021816 3473408 629 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631123 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 848 629 65 132 0 713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3392

[startup+0.702009 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 10652
/proc/meminfo: memFree=1643128/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=4580 CPUtime=0.69
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 971 0 0 0 69 0 0 0 22 0 1 0 214021816 4689920 916 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522021 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 1145 916 68 132 0 1010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4580

[startup+1.50108 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 10653
/proc/meminfo: memFree=1638512/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=7352 CPUtime=1.49
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 1654 0 0 0 149 0 0 0 25 0 1 0 214021816 7528448 1599 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 1838 1599 68 132 0 1703 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7352

[startup+3.10124 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 10653
/proc/meminfo: memFree=1634992/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=11628 CPUtime=3.09
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 2721 0 0 0 308 1 0 0 25 0 1 0 214021816 11907072 2666 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 2907 2666 68 132 0 2772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11628

[startup+6.30154 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 10653
/proc/meminfo: memFree=1629488/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=14440 CPUtime=6.28
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 3436 0 0 0 627 1 0 0 25 0 1 0 214021816 14786560 3381 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 3610 3381 68 132 0 3475 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14440

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 10653
/proc/meminfo: memFree=1626608/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=17476 CPUtime=12.69
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 4193 0 0 0 1266 3 0 0 25 0 1 0 214021816 17895424 4138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 4369 4138 68 132 0 4234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17476

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 10653
/proc/meminfo: memFree=1624176/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=19720 CPUtime=25.48
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 4742 0 0 0 2545 3 0 0 25 0 1 0 214021816 20193280 4687 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 4930 4687 68 132 0 4795 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19720

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 10653
/proc/meminfo: memFree=1622576/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=21336 CPUtime=51.08
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 5148 0 0 0 5104 4 0 0 25 0 1 0 214021816 21848064 5093 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 5334 5093 68 132 0 5199 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21336

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 10653
/proc/meminfo: memFree=1617904/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=25956 CPUtime=102.26
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 6319 0 0 0 10221 5 0 0 25 0 1 0 214021816 26578944 6264 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 6489 6264 68 132 0 6354 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25956

[startup+162.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1614896/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=29008 CPUtime=162.24
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 7058 0 0 0 16218 6 0 0 25 0 1 0 214021816 29704192 7003 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 7252 7003 68 132 0 7117 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29008

[startup+222.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1614000/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=29932 CPUtime=222.23
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 7303 0 0 0 22216 7 0 0 25 0 1 0 214021816 30650368 7248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 7483 7248 68 132 0 7348 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29932

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1610928/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=33048 CPUtime=282.21
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 8063 0 0 0 28213 8 0 0 25 0 1 0 214021816 33841152 8008 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 8262 8008 68 132 0 8127 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33048

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1609648/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=34236 CPUtime=342.19
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 8379 0 0 0 34211 8 0 0 25 0 1 0 214021816 35057664 8324 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 8559 8324 68 132 0 8424 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34236

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1607280/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=36728 CPUtime=402.18
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 8977 0 0 0 40208 10 0 0 25 0 1 0 214021816 37609472 8922 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 9182 8922 68 132 0 9047 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36728

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1605872/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=38324 CPUtime=462.16
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 9378 0 0 0 46206 10 0 0 25 0 1 0 214021816 39243776 9323 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 9581 9323 68 132 0 9446 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38324

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1605104/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=39116 CPUtime=522.15
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 9572 0 0 0 52204 11 0 0 25 0 1 0 214021816 40054784 9517 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 9779 9517 68 132 0 9644 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 39116

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1605040/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=39108 CPUtime=582.12
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 9572 0 0 0 58201 11 0 0 25 0 1 0 214021816 40046592 9517 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 9777 9517 68 132 0 9642 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39108

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1604912/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=39148 CPUtime=642.12
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 9591 0 0 0 64200 12 0 0 25 0 1 0 214021816 40087552 9536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 9787 9536 68 132 0 9652 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 39148

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1601136/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=42844 CPUtime=702.1
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 10529 0 0 0 70197 13 0 0 25 0 1 0 214021816 43872256 10474 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551340 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 10711 10474 68 132 0 10576 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 42844

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1599088/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=44832 CPUtime=762.08
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11020 0 0 0 76194 14 0 0 25 0 1 0 214021816 45907968 10965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11208 10965 68 132 0 11073 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 44832

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1599088/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=44816 CPUtime=822.06
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11020 0 0 0 82192 14 0 0 25 0 1 0 214021816 45891584 10965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11204 10965 68 132 0 11069 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 44816

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1599088/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=44816 CPUtime=882.05
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11020 0 0 0 88190 15 0 0 25 0 1 0 214021816 45891584 10965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11204 10965 68 132 0 11069 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 44816

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1599088/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=44816 CPUtime=942.03
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11020 0 0 0 94188 15 0 0 25 0 1 0 214021816 45891584 10965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11204 10965 68 132 0 11069 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 44816

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1599088/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=44816 CPUtime=1002.02
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11020 0 0 0 100186 16 0 0 25 0 1 0 214021816 45891584 10965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11204 10965 68 132 0 11069 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 44816

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1599152/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=44816 CPUtime=1062
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11020 0 0 0 106184 16 0 0 25 0 1 0 214021816 45891584 10965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11204 10965 68 132 0 11069 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 44816

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1596784/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=47196 CPUtime=1121.99
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11601 0 0 0 112181 18 0 0 25 0 1 0 214021816 48328704 11546 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11799 11546 68 132 0 11664 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 47196

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1596464/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=47492 CPUtime=1181.96
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11693 0 0 0 118178 18 0 0 25 0 1 0 214021816 48631808 11638 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11873 11638 68 132 0 11738 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 47492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10653
/proc/meminfo: memFree=1596464/2055920 swapFree=4148824/4192956
[pid=10652] ppid=10650 vsize=47492 CPUtime=1200.06
/proc/10652/stat : 10652 (minimarch_fixed) R 10650 10652 9617 0 -1 4194304 11693 0 0 0 119988 18 0 0 25 0 1 0 214021816 48631808 11638 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10652/statm: 11873 11638 68 132 0 11738 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47492

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): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.197969
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 47492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11693
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= 1521

runsolver used 0.890864 second user time and 2.68159 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri Apr 27 08:04:01 UTC 2007

IDJOB= 427611
IDBENCH= 20061
IDSOLVER= 198
FILE ID= node14/427611-1177661040

PBS_JOBID= 4697347

Free space on /tmp= 66270 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S837858872-05.cnf
COMMAND LINE= /tmp/evaluation/427611-1177661040/minimarch_fixed /tmp/evaluation/427611-1177661040/instance-427611-1177661040.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-427611-1177661040 -o ROOT/results/node14/solver-427611-1177661040 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427611-1177661040/minimarch_fixed /tmp/evaluation/427611-1177661040/instance-427611-1177661040.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  85514aaeb8ddbf9105f63035677ed014

RANDOM SEED= 444317143

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1643536 kB
Buffers:         42340 kB
Cached:         284008 kB
SwapCached:      12020 kB
Active:         238560 kB
Inactive:       111580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643536 kB
SwapTotal:     4192956 kB
SwapFree:      4148824 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            47804 kB
Committed_AS:  7865292 kB
PageTables:       1784 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= 66270 MiB

End job on node14 on Fri Apr 27 08:24:03 UTC 2007