Trace number 428941

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)UNSAT 319.929 320.171

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.0179
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

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:  1605                                                 |
0.00/0.00	|  Number of clauses:    8025                                                 |
0.00/0.03	|  Parsing time:         0.04         s                                       |
0.09/0.12	============================[ Search Statistics ]==============================
0.09/0.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	===============================================================================
0.09/0.12	|         0 |    1344     4807    38443 |     1602        0    nan |  0.000 % |
0.09/0.13	|       101 |    1344     4807    38443 |     1762      101     20 |  2.617 % |
0.09/0.13	|       251 |    1344     4807    38443 |     1938      251     24 |  2.617 % |
0.09/0.14	|       476 |    1344     4807    38443 |     2132      476     28 |  2.617 % |
0.09/0.15	|       816 |    1344     4807    38443 |     2345      816     28 |  2.617 % |
0.09/0.18	|      1323 |    1344     4807    38443 |     2580     1323     31 |  2.617 % |
0.19/0.22	|      2082 |    1344     4807    38443 |     2838     2082     35 |  2.617 % |
0.29/0.33	|      3224 |    1344     4807    38443 |     3122     1741     38 |  2.617 % |
0.39/0.45	|      4932 |    1344     4807    38443 |     3434     1820     34 |  2.617 % |
0.59/0.66	|      7494 |    1344     4807    38443 |     3778     2605     37 |  2.617 % |
0.79/0.88	|     11340 |    1344     4807    38443 |     4156     2547     22 |  2.617 % |
1.39/1.40	|     17106 |    1344     4807    38443 |     4571     4030     34 |  2.617 % |
1.89/1.95	|     25757 |    1344     4807    38443 |     5028     3331     22 |  2.617 % |
2.99/3.07	|     38736 |    1344     4807    38443 |     5531     3442     30 |  2.617 % |
4.49/4.53	|     58197 |    1344     4807    38443 |     6084     3196     20 |  2.617 % |
7.49/7.56	|     87390 |    1344     4807    38443 |     6693     4515     27 |  2.617 % |
11.29/11.31	|    131180 |    1344     4807    38443 |     7362     4144     18 |  2.617 % |
18.18/18.24	|    196864 |    1344     4807    38443 |     8098     6278     32 |  2.617 % |
26.78/26.89	|    295392 |    1344     4807    38443 |     8908     6270     18 |  2.617 % |
45.48/45.53	|    443183 |    1344     4807    38443 |     9799     5202     29 |  2.617 % |
69.62/69.75	|    664866 |    1344     4807    38443 |    10779     9054     18 |  2.617 % |
115.14/115.31	|    997392 |    1344     4807    38443 |    11857     9323     28 |  2.617 % |
183.10/183.30	|   1496180 |    1342     3996    31345 |    13043     7020     21 |  2.741 % |
293.16/293.44	|   2244364 |    1342     3996    31345 |    14347    12146     21 |  2.742 % |
319.86/320.16	===============================================================================
319.86/320.16	lookaheads            : 1766625
319.86/320.16	variable balance      : 0.00
319.86/320.16	restarts              : 24
319.86/320.16	conflicts             : 2425923        (7584 /sec)
319.86/320.16	decisions             : 5205909        (1.94 % random) (16274 /sec)
319.86/320.16	decision = positive   : 2592584
319.86/320.16	decision = negative   : 2613325
319.86/320.16	propagations          : 94926394       (296753 /sec)
319.86/320.16	conflict literals     : 72083796       (20.16 % deleted)
319.86/320.16	Memory used           : 7.52 MB
319.86/320.16	CPU time              : 319.883 s
319.86/320.16	
319.86/320.16	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-428941-1177758000 -o ROOT/results/node3/solver-428941-1177758000 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428941-1177758000/minimarch_fixed /tmp/evaluation/428941-1177758000/instance-428941-1177758000.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 3/77 1232
/proc/meminfo: memFree=1561952/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=2000 CPUtime=0
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 251837721 2048000 230 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 500 230 51 132 0 365 0

[startup+0.047834 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1232
/proc/meminfo: memFree=1561952/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=2792 CPUtime=0.04
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 456 0 0 0 4 0 0 0 18 0 1 0 251837721 2859008 441 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134528309 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 698 441 63 132 0 563 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2792

[startup+0.101842 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1232
/proc/meminfo: memFree=1561952/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=2932 CPUtime=0.09
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 491 0 0 0 9 0 0 0 18 0 1 0 251837721 3002368 476 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523094 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 733 476 63 132 0 598 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2932

[startup+0.301875 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1232
/proc/meminfo: memFree=1561952/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=3004 CPUtime=0.29
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 251837721 3076096 499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 751 499 68 132 0 616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3004

[startup+0.701938 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1232
/proc/meminfo: memFree=1561952/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=3136 CPUtime=0.69
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 529 0 0 0 69 0 0 0 23 0 1 0 251837721 3211264 514 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 784 514 68 132 0 649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1233
/proc/meminfo: memFree=1560088/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=3268 CPUtime=1.49
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 580 0 0 0 149 0 0 0 25 0 1 0 251837721 3346432 565 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 817 565 68 132 0 682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3268

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1233
/proc/meminfo: memFree=1559768/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=3532 CPUtime=3.09
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 652 0 0 0 309 0 0 0 25 0 1 0 251837721 3616768 637 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 883 637 68 132 0 748 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3532

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1233
/proc/meminfo: memFree=1558936/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=4064 CPUtime=6.29
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 768 0 0 0 629 0 0 0 25 0 1 0 251837721 4161536 753 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1016 753 68 132 0 881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4064

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1233
/proc/meminfo: memFree=1558552/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=4328 CPUtime=12.69
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 846 0 0 0 1269 0 0 0 25 0 1 0 251837721 4431872 831 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1082 831 68 132 0 947 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4328

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1233
/proc/meminfo: memFree=1558232/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=4628 CPUtime=25.48
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 922 0 0 0 2548 0 0 0 25 0 1 0 251837721 4739072 907 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687958 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1157 907 68 132 0 1022 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4628

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1233
/proc/meminfo: memFree=1557272/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=5696 CPUtime=51.07
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1169 0 0 0 5106 1 0 0 25 0 1 0 251837721 5832704 1154 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1424 1154 68 132 0 1289 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5696

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 1403
/proc/meminfo: memFree=1555112/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=6520 CPUtime=102.15
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1381 0 0 0 10213 2 0 0 25 0 1 0 251837721 6676480 1366 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1630 1366 68 132 0 1495 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 6520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1555864/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=6940 CPUtime=162.1
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1465 0 0 0 16208 2 0 0 25 0 1 0 251837721 7106560 1450 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1735 1450 68 132 0 1600 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 6940

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1555416/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7396 CPUtime=222.09
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1571 0 0 0 22206 3 0 0 25 0 1 0 251837721 7573504 1556 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1849 1556 68 132 0 1714 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 7396

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1555160/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7544 CPUtime=282.06
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1626 0 0 0 28203 3 0 0 25 0 1 0 251837721 7725056 1611 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551764 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1886 1611 68 132 0 1751 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 7544

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

[startup+307.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1554968/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7692 CPUtime=306.86
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1662 0 0 0 30682 4 0 0 25 0 1 0 251837721 7876608 1647 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1923 1647 68 132 0 1788 0
Current children cumulated CPU time (s) 306.86
Current children cumulated vsize (KiB) 7692

[startup+313.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1554968/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7692 CPUtime=313.26
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1662 0 0 0 31322 4 0 0 25 0 1 0 251837721 7876608 1647 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1923 1647 68 132 0 1788 0
Current children cumulated CPU time (s) 313.26
Current children cumulated vsize (KiB) 7692

[startup+316.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1554968/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7692 CPUtime=316.46
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1662 0 0 0 31642 4 0 0 25 0 1 0 251837721 7876608 1647 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551325 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1923 1647 68 132 0 1788 0
Current children cumulated CPU time (s) 316.46
Current children cumulated vsize (KiB) 7692

[startup+318.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1554968/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7692 CPUtime=318.05
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1669 0 0 0 31801 4 0 0 25 0 1 0 251837721 7876608 1654 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1923 1654 68 132 0 1788 0
Current children cumulated CPU time (s) 318.05
Current children cumulated vsize (KiB) 7692

[startup+319.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1554968/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7692 CPUtime=318.85
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1669 0 0 0 31881 4 0 0 25 0 1 0 251837721 7876608 1654 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1923 1654 68 132 0 1788 0
Current children cumulated CPU time (s) 318.85
Current children cumulated vsize (KiB) 7692

[startup+319.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1554968/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7692 CPUtime=319.65
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1669 0 0 0 31961 4 0 0 25 0 1 0 251837721 7876608 1654 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1923 1654 68 132 0 1788 0
Current children cumulated CPU time (s) 319.65
Current children cumulated vsize (KiB) 7692

[startup+320.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1431
/proc/meminfo: memFree=1554968/2055920 swapFree=4138856/4192956
[pid=1232] ppid=1230 vsize=7692 CPUtime=319.86
/proc/1232/stat : 1232 (minimarch_fixed) R 1230 1232 391 0 -1 4194304 1669 0 0 0 31982 4 0 0 25 0 1 0 251837721 7876608 1654 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/1232/statm: 1923 1654 68 132 0 1788 0
Current children cumulated CPU time (s) 319.86
Current children cumulated vsize (KiB) 7692

Child status: 20
Real time (s): 320.171
CPU time (s): 319.929
CPU user time (s): 319.884
CPU system time (s): 0.044993
CPU usage (%): 99.9244
Max. virtual memory (cumulated for all children) (KiB): 7692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 319.884
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1676
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= 6959

runsolver used 0.268959 second user time and 0.699893 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Apr 28 11:00:00 UTC 2007

IDJOB= 428941
IDBENCH= 24720
IDSOLVER= 198
FILE ID= node3/428941-1177758000

PBS_JOBID= 4715529

Free space on /tmp= 66550 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428941-1177758000/minimarch_fixed /tmp/evaluation/428941-1177758000/instance-428941-1177758000.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-428941-1177758000 -o ROOT/results/node3/solver-428941-1177758000 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428941-1177758000/minimarch_fixed /tmp/evaluation/428941-1177758000/instance-428941-1177758000.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  dd374701f9b3db5a8ac095414c025d77

RANDOM SEED= 663467494

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1562360 kB
Buffers:         47664 kB
Cached:         376472 kB
SwapCached:      18000 kB
Active:         207400 kB
Inactive:       241024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562360 kB
SwapTotal:     4192956 kB
SwapFree:      4138856 kB
Dirty:            3224 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            30672 kB
Committed_AS:  6185720 kB
PageTables:       1780 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= 66550 MiB

End job on node3 on Sat Apr 28 11:05:20 UTC 2007