Trace number 304266

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) 1200.12 1200.68

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S417904071-03.cnf
MD5SUM0fd92de82da04b8c7e112e58ce42334f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1100.04
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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:  160                                                  |
0.00/0.00	|  Number of clauses:    13600                                                |
0.00/0.05	|  Parsing time:         0.06         s                                       |
0.51/0.57	============================[ Search Statistics ]==============================
0.51/0.57	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.51/0.57	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.51/0.57	===============================================================================
0.51/0.57	|         0 |     160    13600    95200 |     4533        0    nan |  0.000 % |
0.51/0.58	|       100 |     160    13600    95200 |     4986      100     47 |  0.004 % |
0.51/0.60	|       250 |     160    13600    95200 |     5485      250     44 |  0.004 % |
0.61/0.62	|       475 |     160    13600    95200 |     6033      475     45 |  0.004 % |
0.61/0.66	|       812 |     160    13600    95200 |     6637      812     45 |  0.004 % |
0.61/0.70	|      1318 |     160    13600    95200 |     7300     1318     46 |  0.004 % |
0.71/0.78	|      2077 |     160    13600    95200 |     8031     2077     46 |  0.004 % |
0.81/0.89	|      3216 |     160    13600    95200 |     8834     3216     46 |  0.004 % |
1.02/1.07	|      4924 |     160    13600    95200 |     9717     4924     46 |  0.004 % |
1.32/1.38	|      7486 |     160    13600    95200 |    10689     7486     46 |  0.004 % |
1.84/1.92	|     11330 |     160    13600    95200 |    11758     5947     46 |  0.004 % |
2.66/2.76	|     17096 |     160    13600    95200 |    12934    11713     47 |  0.004 % |
4.09/4.16	|     25745 |     160    13600    95200 |    14227     7351     47 |  0.004 % |
6.45/6.48	|     38719 |     160    13600    95200 |    15650    13176     48 |  0.004 % |
10.34/10.42	|     58180 |     160    13600    95200 |    17215     9057     47 |  0.004 % |
16.99/17.01	|     87372 |     160    13600    95200 |    18936    12311     48 |  0.004 % |
27.03/27.09	|    131162 |     160    13600    95200 |    20830    18079     48 |  0.004 % |
44.12/44.18	|    196846 |     160    13600    95200 |    22913    10606     46 |  0.004 % |
71.36/71.48	|    295372 |     160    13600    95200 |    25204    16784     47 |  0.004 % |
115.18/115.27	|    443162 |     160    13600    95200 |    27725    20588     48 |  0.004 % |
187.66/187.80	|    664845 |     160    13600    95200 |    30497    27569     48 |  0.004 % |
301.11/301.25	|    997370 |     160    13600    95200 |    33547    19745     47 |  0.004 % |
479.66/479.93	|   1496158 |     160    13600    95200 |    36902    17822     46 |  0.004 % |
777.16/777.56	|   2244340 |     160    13600    95200 |    40592    24499     47 |  0.004 % |

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/node66/watcher-304266-1172054969 -o ROOT/results/node66/solver-304266-1172054969 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304266-1172054969/minimarch /tmp/evaluation/304266-1172054969/instance-304266-1172054969.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: 1.02 1.01 1.00 3/64 11911
/proc/meminfo: memFree=1436624/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=1868 CPUtime=0
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 225454464 1912832 210 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 467 210 51 132 0 332 0

[startup+0.106836 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 11911
/proc/meminfo: memFree=1436624/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=3076 CPUtime=0.1
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 528 0 0 0 10 0 0 0 18 0 1 0 225454464 3149824 512 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531369 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 769 512 63 132 0 634 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3076

[startup+0.514918 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 11911
/proc/meminfo: memFree=1436624/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=3076 CPUtime=0.51
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 540 0 0 0 51 0 0 0 21 0 1 0 225454464 3149824 524 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531491 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 769 524 63 132 0 634 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3076

[startup+1.33608 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11912
/proc/meminfo: memFree=1434120/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=4132 CPUtime=1.32
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 792 0 0 0 132 0 0 0 25 0 1 0 225454464 4231168 776 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 1033 776 66 132 0 898 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4132

[startup+2.97541 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11912
/proc/meminfo: memFree=1432776/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=5404 CPUtime=2.96
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 1128 0 0 0 296 0 0 0 25 0 1 0 225454464 5533696 1112 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522037 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 1351 1112 66 132 0 1216 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5404

[startup+6.25207 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11912
/proc/meminfo: memFree=1431816/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=5932 CPUtime=6.24
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 1232 0 0 0 623 1 0 0 25 0 1 0 225454464 6074368 1216 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 1483 1216 66 132 0 1348 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5932

[startup+12.7084 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11912
/proc/meminfo: memFree=1430856/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=6856 CPUtime=12.69
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 1466 0 0 0 1268 1 0 0 25 0 1 0 225454464 7020544 1450 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 1714 1450 66 132 0 1579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6856

[startup+25.5099 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11912
/proc/meminfo: memFree=1430088/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=7668 CPUtime=25.49
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 1668 0 0 0 2548 1 0 0 25 0 1 0 225454464 7852032 1652 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 1917 1652 66 132 0 1782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7668

[startup+51.1161 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1428616/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=9008 CPUtime=51.08
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 2019 0 0 0 5107 1 0 0 25 0 1 0 225454464 9224192 2003 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 2252 2003 66 132 0 2117 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9008

[startup+102.328 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1427336/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=10228 CPUtime=102.28
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 2319 0 0 0 10226 2 0 0 25 0 1 0 225454464 10473472 2303 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 2557 2303 66 132 0 2422 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 10228

[startup+162.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1426120/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=11628 CPUtime=162.27
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 2636 0 0 0 16225 2 0 0 25 0 1 0 225454464 11907072 2620 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 2907 2620 66 132 0 2772 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 11628

[startup+222.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1425032/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=12716 CPUtime=222.27
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 2898 0 0 0 22225 2 0 0 25 0 1 0 225454464 13021184 2882 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 3179 2882 66 132 0 3044 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 12716

[startup+282.394 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1424776/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=12988 CPUtime=282.27
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 2956 0 0 0 28225 2 0 0 25 0 1 0 225454464 13299712 2940 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 3247 2940 66 132 0 3112 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 12988

[startup+342.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1423624/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=14216 CPUtime=342.27
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 3244 0 0 0 34225 2 0 0 25 0 1 0 225454464 14557184 3228 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 3554 3228 66 132 0 3419 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 14216

[startup+402.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1423112/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=14676 CPUtime=402.26
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 3348 0 0 0 40224 2 0 0 25 0 1 0 225454464 15028224 3332 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 3669 3332 66 132 0 3534 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 14676

[startup+462.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1422920/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=14848 CPUtime=462.26
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 3412 0 0 0 46224 2 0 0 25 0 1 0 225454464 15204352 3396 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 3712 3396 66 132 0 3577 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 14848

[startup+522.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1422024/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=15808 CPUtime=522.26
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 3656 0 0 0 52223 3 0 0 25 0 1 0 225454464 16187392 3640 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 3952 3640 66 132 0 3817 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 15808

[startup+582.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1421576/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=16288 CPUtime=582.26
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 3739 0 0 0 58223 3 0 0 25 0 1 0 225454464 16678912 3723 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550344 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4072 3723 66 132 0 3937 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 16288

[startup+642.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11912
/proc/meminfo: memFree=1421256/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=16604 CPUtime=642.26
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 3825 0 0 0 64223 3 0 0 25 0 1 0 225454464 17002496 3809 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4151 3809 66 132 0 4016 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 16604

[startup+702.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 11984
/proc/meminfo: memFree=1419928/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=16744 CPUtime=702.23
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 3857 0 0 0 70220 3 0 0 25 0 1 0 225454464 17145856 3841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4186 3841 66 132 0 4051 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 16744

[startup+762.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12080
/proc/meminfo: memFree=1419544/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=17052 CPUtime=762.2
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 3912 0 0 0 76216 4 0 0 25 0 1 0 225454464 17461248 3896 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558084 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4263 3896 66 132 0 4128 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 17052

[startup+822.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1419976/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=17844 CPUtime=822.19
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4129 0 0 0 82215 4 0 0 25 0 1 0 225454464 18272256 4113 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4461 4113 66 132 0 4326 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 17844

[startup+882.646 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1419784/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=18136 CPUtime=882.19
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4185 0 0 0 88215 4 0 0 25 0 1 0 225454464 18571264 4169 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4534 4169 66 132 0 4399 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 18136

[startup+942.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1419720/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=18280 CPUtime=942.19
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4206 0 0 0 94215 4 0 0 25 0 1 0 225454464 18718720 4190 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4570 4190 66 132 0 4435 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 18280

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1419528/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=18468 CPUtime=1002.18
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4252 0 0 0 100214 4 0 0 25 0 1 0 225454464 18911232 4236 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4617 4236 66 132 0 4482 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 18468

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1419336/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=18604 CPUtime=1062.18
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4303 0 0 0 106214 4 0 0 25 0 1 0 225454464 19050496 4287 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4651 4287 66 132 0 4516 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 18604

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1419080/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=18884 CPUtime=1122.18
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4360 0 0 0 112214 4 0 0 25 0 1 0 225454464 19337216 4344 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4721 4344 66 132 0 4586 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 18884

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1418952/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=19048 CPUtime=1182.18
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4407 0 0 0 118214 4 0 0 25 0 1 0 225454464 19505152 4391 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4762 4391 66 132 0 4627 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 19048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1418888/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=19048 CPUtime=1200.1
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4407 0 0 0 120006 4 0 0 25 0 1 0 225454464 19505152 4391 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4762 4391 66 132 0 4627 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 19048

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1418888/2055920 swapFree=4183456/4192956
[pid=11911] ppid=11909 vsize=19048 CPUtime=1200.1
/proc/11911/stat : 11911 (minimarch) R 11909 11911 11792 0 -1 4194304 4407 0 0 0 120006 4 0 0 25 0 1 0 225454464 19505152 4391 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/11911/statm: 4762 4391 66 132 0 4627 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 19048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.12
CPU user time (s): 1200.07
CPU system time (s): 0.053991
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 19048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4407
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= 2575

runsolver used 0.819875 second user time and 2.47462 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Feb 21 10:49:29 UTC 2007

IDJOB= 304266
IDBENCH= 20128
IDSOLVER= 110
FILE ID= node66/304266-1172054969

PBS_JOBID= 3892759

Free space on /tmp= 66560 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S417904071-03.cnf
COMMAND LINE= /tmp/evaluation/304266-1172054969/minimarch /tmp/evaluation/304266-1172054969/instance-304266-1172054969.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-304266-1172054969 -o ROOT/results/node66/solver-304266-1172054969 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304266-1172054969/minimarch /tmp/evaluation/304266-1172054969/instance-304266-1172054969.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0fd92de82da04b8c7e112e58ce42334f

RANDOM SEED= 237056442

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1437096 kB
Buffers:         36328 kB
Cached:         494504 kB
SwapCached:       3648 kB
Active:         111248 kB
Inactive:       429612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437096 kB
SwapTotal:     4192956 kB
SwapFree:      4183456 kB
Dirty:            2648 kB
Writeback:           0 kB
Mapped:          15992 kB
Slab:            64060 kB
Committed_AS:   615820 kB
PageTables:       1376 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= 66560 MiB

End job on node66 on Wed Feb 21 11:09:32 UTC 2007