Trace number 303979

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 2007-02-08? (TO) 1200.02 1200.59

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S232355738-04.cnf
MD5SUMa6e6a7977b07478d6ffb3f7c9e1941ba
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

Solver Data (download as text)

0.00/0.00	This is MiniMarch, 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:  220                                                  |
0.00/0.00	|  Number of clauses:    18700                                                |
0.00/0.08	|  Parsing time:         0.08         s                                       |
0.81/0.84	============================[ Search Statistics ]==============================
0.81/0.84	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.81/0.84	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.81/0.84	===============================================================================
0.81/0.84	|         0 |     220    18700   130900 |     6233        0    nan |  0.000 % |
0.81/0.85	|       101 |     220    18700   130900 |     6856      101     55 |  0.002 % |
0.81/0.88	|       251 |     220    18700   130900 |     7542      251     56 |  0.002 % |
0.81/0.91	|       476 |     220    18700   130900 |     8296      476     57 |  0.002 % |
0.91/0.95	|       813 |     220    18700   130900 |     9126      813     58 |  0.002 % |
0.91/1.01	|      1320 |     220    18700   130900 |    10038     1320     57 |  0.002 % |
1.02/1.10	|      2080 |     220    18700   130900 |    11042     2080     58 |  0.002 % |
1.22/1.25	|      3219 |     220    18700   130900 |    12147     3219     59 |  0.002 % |
1.43/1.47	|      4927 |     220    18700   130900 |    13361     4927     59 |  0.002 % |
1.83/1.85	|      7489 |     220    18700   130900 |    14697     7489     59 |  0.002 % |
2.45/2.55	|     11333 |     220    18700   130900 |    16167    11333     60 |  0.002 % |
3.78/3.81	|     17099 |     220    18700   130900 |    17784     8960     61 |  0.002 % |
5.73/5.81	|     25748 |     220    18700   130900 |    19562    17609     61 |  0.002 % |
9.10/9.19	|     38723 |     220    18700   130900 |    21519    10920     63 |  0.002 % |
14.64/14.73	|     58184 |     220    18700   130900 |    23671    19572     61 |  0.002 % |
24.56/24.59	|     87376 |     220    18700   130900 |    26038    12426     60 |  0.002 % |
39.52/39.62	|    131165 |     220    18700   130900 |    28641    13347     61 |  0.002 % |
64.40/64.45	|    196849 |     220    18700   130900 |    31506    14140     61 |  0.002 % |
102.50/102.59	|    295375 |     220    18700   130900 |    34656    17208     60 |  0.002 % |
166.06/166.22	|    443165 |     220    18700   130900 |    38122    32626     62 |  0.002 % |
270.68/270.97	|    664848 |     220    18700   130900 |    41934    27699     62 |  0.002 % |
431.55/431.94	|    997373 |     220    18700   130900 |    46128    14692     60 |  0.002 % |
693.71/694.18	|   1496162 |     220    18700   130900 |    50741    21156     61 |  0.002 % |
1120.84/1121.40	|   2244345 |     220    18700   130900 |    55815    31591     63 |  0.002 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-303979-1172048299 -o ROOT/results/node6/solver-303979-1172048299 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303979-1172048299/minimarch /tmp/evaluation/303979-1172048299/instance-303979-1172048299.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.98 0.99 3/77 6941
/proc/meminfo: memFree=1467000/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=1868 CPUtime=0
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 224784627 1912832 245 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 467 246 51 132 0 332 0

[startup+0.106512 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6941
/proc/meminfo: memFree=1467000/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=3572 CPUtime=0.1
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 695 0 0 0 10 0 0 0 18 0 1 0 224784627 3657728 679 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 893 679 63 132 0 758 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3572

[startup+0.514592 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6941
/proc/meminfo: memFree=1467000/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=3572 CPUtime=0.51
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 695 0 0 0 51 0 0 0 21 0 1 0 224784627 3657728 679 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 893 679 63 132 0 758 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3572

[startup+1.33475 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6942
/proc/meminfo: memFree=1464304/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=3984 CPUtime=1.33
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 833 0 0 0 133 0 0 0 25 0 1 0 224784627 4079616 780 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 996 780 66 132 0 861 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3984

[startup+2.97108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6942
/proc/meminfo: memFree=1462384/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=6512 CPUtime=2.96
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 1473 0 0 0 296 0 0 0 25 0 1 0 224784627 6668288 1420 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 1628 1420 66 132 0 1493 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6512

[startup+6.25072 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6942
/proc/meminfo: memFree=1460144/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=8296 CPUtime=6.24
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 1912 0 0 0 623 1 0 0 25 0 1 0 224784627 8495104 1859 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551726 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 2074 1859 66 132 0 1939 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8296

[startup+12.705 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6942
/proc/meminfo: memFree=1458608/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=9220 CPUtime=12.69
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 2130 0 0 0 1267 2 0 0 25 0 1 0 224784627 9441280 2077 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 2305 2077 66 132 0 2170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9220

[startup+25.5085 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6942
/proc/meminfo: memFree=1457584/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=10144 CPUtime=25.48
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 2388 0 0 0 2546 2 0 0 25 0 1 0 224784627 10387456 2335 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 2536 2335 66 132 0 2401 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10144

[startup+51.1196 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6942
/proc/meminfo: memFree=1455856/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=12184 CPUtime=51.09
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 2863 0 0 0 5106 3 0 0 25 0 1 0 224784627 12476416 2810 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 3046 2810 66 132 0 2911 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12184

[startup+102.338 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6942
/proc/meminfo: memFree=1454128/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=13648 CPUtime=102.29
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 3248 0 0 0 10225 4 0 0 25 0 1 0 224784627 13975552 3195 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551354 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 3412 3195 66 132 0 3277 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13648

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 6968
/proc/meminfo: memFree=1451328/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=15240 CPUtime=162.29
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 3623 0 0 0 16223 6 0 0 25 0 1 0 224784627 15605760 3570 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 3810 3570 66 132 0 3675 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15240

[startup+222.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 7080
/proc/meminfo: memFree=1449472/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=16964 CPUtime=222.27
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 4073 0 0 0 22219 8 0 0 25 0 1 0 224784627 17371136 4020 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 4241 4020 66 132 0 4106 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 16964

[startup+282.489 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7140
/proc/meminfo: memFree=1449392/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=18244 CPUtime=282.25
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 4360 0 0 0 28217 8 0 0 25 0 1 0 224784627 18681856 4307 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 4561 4307 66 132 0 4426 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 18244

[startup+342.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7140
/proc/meminfo: memFree=1448816/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=18912 CPUtime=342.25
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 4526 0 0 0 34216 9 0 0 25 0 1 0 224784627 19365888 4473 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 4728 4473 66 132 0 4593 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 18912

[startup+402.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7140
/proc/meminfo: memFree=1448624/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=19228 CPUtime=402.27
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 4577 0 0 0 40217 10 0 0 25 0 1 0 224784627 19689472 4524 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 4807 4524 66 132 0 4672 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 19228

[startup+462.582 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7140
/proc/meminfo: memFree=1447280/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=20692 CPUtime=462.27
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 4944 0 0 0 46216 11 0 0 25 0 1 0 224784627 21188608 4891 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 5173 4891 66 132 0 5038 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 20692

[startup+522.612 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7140
/proc/meminfo: memFree=1446576/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=21220 CPUtime=522.28
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 5096 0 0 0 52216 12 0 0 25 0 1 0 224784627 21729280 5043 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 5305 5043 66 132 0 5170 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 21220

[startup+582.642 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7140
/proc/meminfo: memFree=1446448/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=21512 CPUtime=582.3
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 5137 0 0 0 58217 13 0 0 25 0 1 0 224784627 22028288 5084 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 5378 5084 66 132 0 5243 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 21512

[startup+642.676 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1446000/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=21932 CPUtime=642.3
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 5240 0 0 0 64217 13 0 0 25 0 1 0 224784627 22458368 5187 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 5483 5187 66 132 0 5348 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 21932

[startup+702.705 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1445680/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=22196 CPUtime=702.31
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 5328 0 0 0 70217 14 0 0 25 0 1 0 224784627 22728704 5275 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 5549 5275 66 132 0 5414 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 22196

[startup+762.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1444080/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=23944 CPUtime=762.32
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 5734 0 0 0 76217 15 0 0 25 0 1 0 224784627 24518656 5681 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 5986 5681 66 132 0 5851 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 23944

[startup+822.772 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1443888/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=24112 CPUtime=822.33
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 5785 0 0 0 82218 15 0 0 25 0 1 0 224784627 24690688 5732 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 6028 5732 66 132 0 5893 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 24112

[startup+882.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1443312/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=24668 CPUtime=882.34
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 5927 0 0 0 88218 16 0 0 25 0 1 0 224784627 25260032 5874 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 6167 5874 66 132 0 6032 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 24668

[startup+942.833 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1443120/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=24840 CPUtime=942.34
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 5967 0 0 0 94218 16 0 0 25 0 1 0 224784627 25436160 5914 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 6210 5914 66 132 0 6075 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 24840

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1442928/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=25196 CPUtime=1002.36
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 6027 0 0 0 100219 17 0 0 25 0 1 0 224784627 25800704 5974 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 6299 5974 66 132 0 6164 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 25196

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1442736/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=25340 CPUtime=1062.36
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 6065 0 0 0 106219 17 0 0 25 0 1 0 224784627 25948160 6012 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 6335 6012 66 132 0 6200 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 25340

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1442672/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=25528 CPUtime=1122.38
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 6107 0 0 0 112220 18 0 0 25 0 1 0 224784627 26140672 6054 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 6382 6054 66 132 0 6247 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 25528

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1441008/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=27244 CPUtime=1182.38
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 6521 0 0 0 118219 19 0 0 25 0 1 0 224784627 27897856 6468 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 6811 6468 66 132 0 6676 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 27244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7140
/proc/meminfo: memFree=1440880/2055924 swapFree=4192812/4192956
[pid=6941] ppid=6939 vsize=27244 CPUtime=1200.01
/proc/6941/stat : 6941 (minimarch) R 6939 6941 6047 0 -1 4194304 6537 0 0 0 119981 20 0 0 25 0 1 0 224784627 27897856 6484 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6941/statm: 6811 6484 66 132 0 6676 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 27244

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): 1200.59
CPU time (s): 1200.02
CPU user time (s): 1199.81
CPU system time (s): 0.206968
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 27244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6537
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= 2065

runsolver used 1.37879 second user time and 2.77158 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Feb 21 08:58:19 UTC 2007

IDJOB= 303979
IDBENCH= 20121
IDSOLVER= 110
FILE ID= node6/303979-1172048299

PBS_JOBID= 3865260

Free space on /tmp= 66547 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S232355738-04.cnf
COMMAND LINE= /tmp/evaluation/303979-1172048299/minimarch /tmp/evaluation/303979-1172048299/instance-303979-1172048299.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-303979-1172048299 -o ROOT/results/node6/solver-303979-1172048299 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303979-1172048299/minimarch /tmp/evaluation/303979-1172048299/instance-303979-1172048299.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a6e6a7977b07478d6ffb3f7c9e1941ba

RANDOM SEED= 513358542

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1467408 kB
Buffers:         62120 kB
Cached:         390692 kB
SwapCached:          0 kB
Active:         215280 kB
Inactive:       294580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1467408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2836 kB
Writeback:           0 kB
Mapped:          75884 kB
Slab:            64236 kB
Committed_AS:   846812 kB
PageTables:       1748 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= 66547 MiB

End job on node6 on Wed Feb 21 09:18:22 UTC 2007