Trace number 428795

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
MD5SUM1f41f91cdd25b8e3813b8e50b5819b08
Bench CategoryCRAFTED (crafted 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 variables1602
Number of clauses14784
Sum of the clauses size71784
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38709
Number of clauses of size 4261
Number of clauses of size 5339
Number of clauses of size over 54354

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:  1602                                                 |
0.00/0.00	|  Number of clauses:    14784                                                |
0.01/0.05	|  Parsing time:         0.05         s                                       |
0.09/0.15	============================[ Search Statistics ]==============================
0.09/0.15	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	===============================================================================
0.09/0.15	|         0 |    1395     8613    42590 |     2871        0    nan |  0.000 % |
0.09/0.15	|       100 |    1395     8613    42590 |     3158      100     21 |  3.558 % |
0.09/0.16	|       250 |    1395     8613    42590 |     3473      250     20 |  3.558 % |
0.09/0.17	|       475 |    1395     8613    42590 |     3821      475     27 |  3.558 % |
0.19/0.20	|       812 |    1395     8613    42590 |     4203      812     25 |  3.558 % |
0.19/0.23	|      1318 |    1395     8613    42590 |     4623     1318     30 |  3.558 % |
0.19/0.29	|      2078 |    1395     8613    42590 |     5086     2078     31 |  3.558 % |
0.39/0.42	|      3217 |    1395     8613    42590 |     5594     3217     33 |  3.558 % |
0.59/0.64	|      4926 |    1395     8613    42590 |     6154     4926     38 |  3.558 % |
1.00/1.05	|      7489 |    1395     8613    42590 |     6769     4314     38 |  3.558 % |
1.59/1.66	|     11333 |    1395     8613    42590 |     7446     4671     32 |  3.558 % |
2.39/2.45	|     17100 |    1395     8613    42590 |     8191     6630     31 |  3.558 % |
3.69/3.73	|     25749 |    1395     8613    42590 |     9010     6886     33 |  3.558 % |
5.79/5.81	|     38723 |    1395     8613    42590 |     9911     6083     31 |  3.558 % |
9.29/9.36	|     58188 |    1395     8613    42590 |    10902     5367     29 |  3.558 % |
14.49/14.57	|     87382 |    1395     8613    42590 |    11992     6876     32 |  3.558 % |
22.68/22.74	|    131172 |    1395     8613    42590 |    13192     8100     31 |  3.558 % |
35.98/36.09	|    196857 |    1395     8613    42590 |    14511     6933     30 |  3.558 % |
58.47/58.59	|    295384 |    1395     8613    42590 |    15962     9919     34 |  3.558 % |
94.36/94.40	|    443174 |    1395     8613    42590 |    17558    12442     33 |  3.558 % |
153.85/153.91	|    664857 |    1395     8613    42590 |    19314    12489     32 |  3.558 % |
251.73/251.84	|    997385 |    1395     8613    42590 |    21246    13694     39 |  3.558 % |
413.38/413.60	|   1496173 |    1395     8613    42590 |    23370    19890     35 |  3.558 % |
685.00/685.26	|   2244356 |    1395     8613    42590 |    25707    14767     30 |  3.558 % |
1102.28/1102.64	|   3366630 |    1395     8613    42590 |    28278    23993     32 |  3.558 % |

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/node7/watcher-428795-1177745605 -o ROOT/results/node7/solver-428795-1177745605 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428795-1177745605/minimarch_fixed /tmp/evaluation/428795-1177745605/instance-428795-1177745605.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: 0.91 0.97 0.99 3/77 5421
/proc/meminfo: memFree=1684144/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=2020 CPUtime=0
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 250598137 2068480 237 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 505 237 51 132 0 370 0

[startup+0.0145921 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5421
/proc/meminfo: memFree=1684144/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=2456 CPUtime=0.01
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 358 0 0 0 1 0 0 0 18 0 1 0 250598137 2514944 343 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 614 343 51 132 0 479 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2456

[startup+0.101601 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5421
/proc/meminfo: memFree=1684144/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=3224 CPUtime=0.09
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 540 0 0 0 9 0 0 0 18 0 1 0 250598137 3301376 525 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134535910 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 806 525 63 132 0 671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3224

[startup+0.301622 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5421
/proc/meminfo: memFree=1684144/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=3116 CPUtime=0.29
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 554 0 0 0 29 0 0 0 19 0 1 0 250598137 3190784 538 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134560212 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 779 538 68 132 0 644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3116

[startup+0.701663 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5421
/proc/meminfo: memFree=1684144/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=3512 CPUtime=0.69
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 636 0 0 0 69 0 0 0 23 0 1 0 250598137 3596288 620 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 878 620 68 132 0 743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3512

[startup+1.50175 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1681448/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=3908 CPUtime=1.49
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 726 0 0 0 149 0 0 0 25 0 1 0 250598137 4001792 710 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 977 710 68 132 0 842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3908

[startup+3.10292 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1681320/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=4080 CPUtime=3.09
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 774 0 0 0 309 0 0 0 25 0 1 0 250598137 4177920 758 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631028 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 1020 758 68 132 0 885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4080

[startup+6.30125 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1680872/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=4344 CPUtime=6.29
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 847 0 0 0 629 0 0 0 25 0 1 0 250598137 4448256 831 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 1086 831 68 132 0 951 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4344

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1680232/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=4872 CPUtime=12.69
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 991 0 0 0 1269 0 0 0 25 0 1 0 250598137 4988928 975 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551383 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 1218 975 68 132 0 1083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4872

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1679592/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=5592 CPUtime=25.48
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 1166 0 0 0 2548 0 0 0 25 0 1 0 250598137 5726208 1150 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 1398 1150 68 132 0 1263 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5592

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1678760/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=6532 CPUtime=51.07
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 1370 0 0 0 5107 0 0 0 25 0 1 0 250598137 6688768 1354 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553232 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 1633 1354 68 132 0 1498 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6532

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1677480/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=7740 CPUtime=102.26
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 1676 0 0 0 10225 1 0 0 25 0 1 0 250598137 7925760 1660 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 1935 1660 68 132 0 1800 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7740

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1676328/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=8948 CPUtime=162.25
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 1973 0 0 0 16223 2 0 0 25 0 1 0 250598137 9162752 1957 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2237 1957 68 132 0 2102 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8948

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1675752/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=9512 CPUtime=222.23
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2096 0 0 0 22220 3 0 0 25 0 1 0 250598137 9740288 2080 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620402 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2378 2080 68 132 0 2243 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9512

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1675176/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=10060 CPUtime=282.21
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2239 0 0 0 28218 3 0 0 25 0 1 0 250598137 10301440 2223 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2515 2223 68 132 0 2380 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10060

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1674792/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=10360 CPUtime=342.2
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2318 0 0 0 34216 4 0 0 25 0 1 0 250598137 10608640 2302 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2590 2302 68 132 0 2455 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10360

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1674600/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=10520 CPUtime=402.17
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2360 0 0 0 40213 4 0 0 25 0 1 0 250598137 10772480 2344 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2630 2344 68 132 0 2495 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10520

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1674088/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=11088 CPUtime=462.16
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2489 0 0 0 46211 5 0 0 25 0 1 0 250598137 11354112 2473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2772 2473 68 132 0 2637 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11088

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1673896/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=11404 CPUtime=522.14
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2556 0 0 0 52209 5 0 0 25 0 1 0 250598137 11677696 2540 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553368 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2851 2540 68 132 0 2716 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11404

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1673640/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=11564 CPUtime=582.13
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2609 0 0 0 58207 6 0 0 25 0 1 0 250598137 11841536 2593 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2891 2593 68 132 0 2756 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 11564

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1673448/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=11864 CPUtime=642.12
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2651 0 0 0 64205 7 0 0 25 0 1 0 250598137 12148736 2635 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 2966 2635 68 132 0 2831 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11864

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5423
/proc/meminfo: memFree=1673256/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=12004 CPUtime=702.09
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2706 0 0 0 70202 7 0 0 25 0 1 0 250598137 12292096 2690 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3001 2690 68 132 0 2866 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 12004

[startup+762.306 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1672872/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=12432 CPUtime=762.08
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2803 0 0 0 76200 8 0 0 25 0 1 0 250598137 12730368 2787 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3108 2787 68 132 0 2973 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 12432

[startup+822.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1672808/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=12576 CPUtime=822.06
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2823 0 0 0 82198 8 0 0 25 0 1 0 250598137 12877824 2807 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3144 2807 68 132 0 3009 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 12576

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1672616/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=12860 CPUtime=882.05
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2886 0 0 0 88196 9 0 0 25 0 1 0 250598137 13168640 2870 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3215 2870 68 132 0 3080 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 12860

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1672552/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=12860 CPUtime=942.02
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2906 0 0 0 94193 9 0 0 25 0 1 0 250598137 13168640 2890 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3215 2890 68 132 0 3080 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 12860

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1672488/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=12860 CPUtime=1002.01
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2906 0 0 0 100191 10 0 0 25 0 1 0 250598137 13168640 2890 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3215 2890 68 132 0 3080 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 12860

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1672424/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=13000 CPUtime=1061.99
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 2916 0 0 0 106189 10 0 0 25 0 1 0 250598137 13312000 2900 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3250 2900 68 132 0 3115 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 13000

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1671464/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=13956 CPUtime=1121.98
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 3164 0 0 0 112187 11 0 0 25 0 1 0 250598137 14290944 3148 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3489 3148 68 132 0 3354 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 13956

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1671336/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=14096 CPUtime=1181.96
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 3187 0 0 0 118185 11 0 0 25 0 1 0 250598137 14434304 3171 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3524 3171 68 132 0 3389 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 14096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5423
/proc/meminfo: memFree=1671336/2055920 swapFree=4156360/4192956
[pid=5421] ppid=5419 vsize=14096 CPUtime=1200.05
/proc/5421/stat : 5421 (minimarch_fixed) R 5419 5421 4680 0 -1 4194304 3191 0 0 0 119994 11 0 0 25 0 1 0 250598137 14434304 3175 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551274 0 0 4096 3 0 0 0 17 1 0 0
/proc/5421/statm: 3524 3175 68 132 0 3389 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 14096

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): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.121981
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 14096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3191
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= 24929

runsolver used 0.912861 second user time and 2.51262 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Apr 28 07:33:25 UTC 2007

IDJOB= 428795
IDBENCH= 24647
IDSOLVER= 198
FILE ID= node7/428795-1177745605

PBS_JOBID= 4715490

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428795-1177745605/minimarch_fixed /tmp/evaluation/428795-1177745605/instance-428795-1177745605.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-428795-1177745605 -o ROOT/results/node7/solver-428795-1177745605 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428795-1177745605/minimarch_fixed /tmp/evaluation/428795-1177745605/instance-428795-1177745605.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  1f41f91cdd25b8e3813b8e50b5819b08

RANDOM SEED= 502270095

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1684616 kB
Buffers:         41280 kB
Cached:         260708 kB
SwapCached:      17068 kB
Active:         194548 kB
Inactive:       132044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684616 kB
SwapTotal:     4192956 kB
SwapFree:      4156360 kB
Dirty:            3228 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            30232 kB
Committed_AS:  8947448 kB
PageTables:       1860 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= 66561 MiB

End job on node7 on Sat Apr 28 07:53:28 UTC 2007