Trace number 427869

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) 1200.12 1200.43

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
MD5SUMfb3f2949b4db9208554e1bbbe827c1fe
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
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:  13000                                                |
0.00/0.00	|  Number of clauses:    54600                                                |
0.19/0.21	|  Parsing time:         0.20         s                                       |
0.39/0.44	============================[ Search Statistics ]==============================
0.39/0.44	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.44	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.44	===============================================================================
0.39/0.44	|         0 |   12624    53967   163954 |    17989        0    nan |  0.000 % |
0.39/0.49	|       101 |   12624    53967   163954 |    19787      101    126 |  0.000 % |
0.49/0.57	|       252 |   12624    53967   163954 |    21766      252    133 |  0.000 % |
0.59/0.67	|       477 |   12624    53967   163954 |    23943      477    168 |  0.000 % |
0.79/0.82	|       814 |   12624    53967   163954 |    26337      814    164 |  0.000 % |
0.99/1.06	|      1322 |   12624    53967   163954 |    28971     1322    186 |  0.000 % |
1.39/1.43	|      2082 |   12624    53967   163954 |    31868     2082    208 |  0.000 % |
1.89/1.99	|      3221 |   12624    53967   163954 |    35055     3221    222 |  0.000 % |
2.79/2.82	|      4929 |   12624    53967   163954 |    38561     4929    212 |  0.000 % |
4.09/4.12	|      7491 |   12624    53967   163954 |    42417     7491    215 |  0.000 % |
6.39/6.40	|     11336 |   12624    53967   163954 |    46658    11336    226 |  0.000 % |
10.39/10.44	|     17102 |   12624    53967   163954 |    51324    17102    245 |  0.000 % |
16.49/16.59	|     25755 |   12624    53967   163954 |    56457    25755    263 |  0.000 % |
27.58/27.64	|     38730 |   12624    53967   163954 |    62102    38730    274 |  0.000 % |
49.67/49.73	|     58191 |   12624    53967   163954 |    68313    58191    283 |  0.000 % |
89.87/89.91	|     87383 |   12624    53967   163954 |    75144    28993    383 |  0.000 % |
156.05/156.11	|    131172 |   12624    53967   163954 |    82658    72782    353 |  0.000 % |
298.82/298.91	|    196857 |   12624    53967   163954 |    90924    65872    374 |  0.000 % |
486.66/486.80	|    295385 |   12624    53967   163954 |   100017    85762    359 |  0.000 % |
838.37/838.63	|    443177 |   12624    53967   163954 |   110019    57470    398 |  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/node65/watcher-427869-1177687082 -o ROOT/results/node65/solver-427869-1177687082 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427869-1177687082/minimarch_fixed /tmp/evaluation/427869-1177687082/instance-427869-1177687082.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30782
/proc/meminfo: memFree=1722816/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=2440 CPUtime=0
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 510 0 0 0 0 0 0 0 18 0 1 0 244697809 2498560 495 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 610 496 49 132 0 475 0

[startup+0.0121259 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30782
/proc/meminfo: memFree=1722816/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=3620 CPUtime=0
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 756 0 0 0 0 0 0 0 18 0 1 0 244697809 3706880 741 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 905 741 51 132 0 770 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3620

[startup+0.101133 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30782
/proc/meminfo: memFree=1722816/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=6636 CPUtime=0.09
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 1494 0 0 0 9 0 0 0 18 0 1 0 244697809 6795264 1479 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 1659 1479 51 132 0 1524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6636

[startup+0.30115 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30782
/proc/meminfo: memFree=1722816/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=6896 CPUtime=0.29
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 1579 0 0 0 29 0 0 0 19 0 1 0 244697809 7061504 1564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523040 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 1724 1564 63 132 0 1589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6896

[startup+0.701183 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30782
/proc/meminfo: memFree=1722816/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=6488 CPUtime=0.69
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 1714 0 0 0 69 0 0 0 22 0 1 0 244697809 6643712 1499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 1622 1499 68 132 0 1487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6488

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1716728/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=7808 CPUtime=1.49
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 2042 0 0 0 148 1 0 0 25 0 1 0 244697809 7995392 1827 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 1952 1827 68 132 0 1817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7808

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1714424/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=10580 CPUtime=3.09
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 2717 0 0 0 308 1 0 0 25 0 1 0 244697809 10833920 2502 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 2645 2502 68 132 0 2510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10580

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1708800/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=16124 CPUtime=6.29
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 4106 0 0 0 626 3 0 0 25 0 1 0 244697809 16510976 3891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551562 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 4031 3891 68 132 0 3896 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16124

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1697984/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=26812 CPUtime=12.68
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 6773 0 0 0 1264 4 0 0 25 0 1 0 244697809 27455488 6558 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557456 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 6703 6558 68 132 0 6568 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26812

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1677568/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=45988 CPUtime=25.48
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 11585 0 0 0 2540 8 0 0 25 0 1 0 244697809 47091712 11370 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551535 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 11497 11370 68 132 0 11362 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45988

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1649792/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=74192 CPUtime=51.08
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 18644 0 0 0 5092 16 0 0 25 0 1 0 244697809 75972608 18429 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 18548 18429 68 132 0 18413 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74192

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1634496/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=88840 CPUtime=102.27
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 22265 0 0 0 10207 20 0 0 25 0 1 0 244697809 90972160 22050 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551532 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 22210 22050 68 132 0 22075 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 88840

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1606144/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=117760 CPUtime=162.24
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 29496 0 0 0 16197 27 0 0 25 0 1 0 244697809 120586240 29281 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 29440 29281 68 132 0 29305 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 117760

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1597952/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=125284 CPUtime=222.24
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 31381 0 0 0 22194 30 0 0 25 0 1 0 244697809 128290816 31166 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 31321 31166 68 132 0 31186 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 125284

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1597888/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=125284 CPUtime=282.22
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 31381 0 0 0 28192 30 0 0 25 0 1 0 244697809 128290816 31166 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 31321 31166 68 132 0 31186 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 125284

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1580096/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=143152 CPUtime=342.21
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 35812 0 0 0 34186 35 0 0 25 0 1 0 244697809 146587648 35597 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 35788 35597 68 132 0 35653 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 143152

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1580032/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=143152 CPUtime=402.19
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 35812 0 0 0 40184 35 0 0 25 0 1 0 244697809 146587648 35597 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 35788 35597 68 132 0 35653 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 143152

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1580096/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=143152 CPUtime=462.17
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 35812 0 0 0 46182 35 0 0 25 0 1 0 244697809 146587648 35597 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 35788 35597 68 132 0 35653 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 143152

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1568384/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=154904 CPUtime=522.16
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 38765 0 0 0 52177 39 0 0 25 0 1 0 244697809 158621696 38550 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 38726 38550 68 132 0 38591 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 154904

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1568320/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=154904 CPUtime=582.14
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 38765 0 0 0 58175 39 0 0 25 0 1 0 244697809 158621696 38550 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 38726 38550 68 132 0 38591 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 154904

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1568384/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=154904 CPUtime=642.13
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 38765 0 0 0 64174 39 0 0 25 0 1 0 244697809 158621696 38550 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 38726 38550 68 132 0 38591 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 154904

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1568320/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=154904 CPUtime=702.11
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 38765 0 0 0 70172 39 0 0 25 0 1 0 244697809 158621696 38550 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 38726 38550 68 132 0 38591 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 154904

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1561088/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=162176 CPUtime=762.1
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 40583 0 0 0 76168 42 0 0 25 0 1 0 244697809 166068224 40368 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 40544 40368 68 132 0 40409 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 162176

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1561024/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=162176 CPUtime=822.08
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 40583 0 0 0 82166 42 0 0 25 0 1 0 244697809 166068224 40368 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 40544 40368 68 132 0 40409 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 162176

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1561024/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=162176 CPUtime=882.06
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 40583 0 0 0 88164 42 0 0 25 0 1 0 244697809 166068224 40368 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 40544 40368 68 132 0 40409 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 162176

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1546432/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=176704 CPUtime=942.04
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 44225 0 0 0 94159 45 0 0 25 0 1 0 244697809 180944896 44010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 44176 44010 68 132 0 44041 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 176704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1546432/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=176704 CPUtime=1002.03
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 44225 0 0 0 100157 46 0 0 25 0 1 0 244697809 180944896 44010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 44176 44010 68 132 0 44041 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 176704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1546496/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=176704 CPUtime=1062.01
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 44225 0 0 0 106155 46 0 0 25 0 1 0 244697809 180944896 44010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 44176 44010 68 132 0 44041 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 176704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1546432/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=176704 CPUtime=1122
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 44225 0 0 0 112154 46 0 0 25 0 1 0 244697809 180944896 44010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 44176 44010 68 132 0 44041 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 176704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1546432/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=176704 CPUtime=1181.98
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 44225 0 0 0 118152 46 0 0 25 0 1 0 244697809 180944896 44010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 44176 44010 68 132 0 44041 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 176704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30783
/proc/meminfo: memFree=1546432/2055920 swapFree=4184072/4192956
[pid=30782] ppid=30780 vsize=176704 CPUtime=1200.08
/proc/30782/stat : 30782 (minimarch_fixed) R 30780 30782 29752 0 -1 4194304 44225 0 0 0 119962 46 0 0 25 0 1 0 244697809 180944896 44010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/30782/statm: 44176 44010 68 132 0 44041 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 176704

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.62
CPU system time (s): 0.495924
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 176704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44225
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= 998

runsolver used 0.989849 second user time and 2.29665 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 27 15:18:02 UTC 2007

IDJOB= 427869
IDBENCH= 20190
IDSOLVER= 198
FILE ID= node65/427869-1177687082

PBS_JOBID= 4698598

Free space on /tmp= 66432 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
COMMAND LINE= /tmp/evaluation/427869-1177687082/minimarch_fixed /tmp/evaluation/427869-1177687082/instance-427869-1177687082.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-427869-1177687082 -o ROOT/results/node65/solver-427869-1177687082 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427869-1177687082/minimarch_fixed /tmp/evaluation/427869-1177687082/instance-427869-1177687082.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  fb3f2949b4db9208554e1bbbe827c1fe

RANDOM SEED= 999142164

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1723288 kB
Buffers:         38428 kB
Cached:         216564 kB
SwapCached:       2932 kB
Active:         125176 kB
Inactive:       139744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723288 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            3868 kB
Writeback:           0 kB
Mapped:          15816 kB
Slab:            53716 kB
Committed_AS:  2524600 kB
PageTables:       1456 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= 66432 MiB

End job on node65 on Fri Apr 27 15:38:05 UTC 2007