Trace number 302134

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) 1200.08 1200.6

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1227285183-04.cnf
MD5SUMdeda626bc565276d31a1020ef7585fb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark381.133
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

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:  1100                                                 |
0.00/0.00	|  Number of clauses:    22000                                                |
0.00/0.08	|  Parsing time:         0.08         s                                       |
0.30/0.34	============================[ Search Statistics ]==============================
0.30/0.34	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.30/0.34	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.30/0.34	===============================================================================
0.30/0.34	|         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.30/0.35	|       100 |    1100    22000   110000 |     8066      100    109 |  0.000 % |
0.30/0.37	|       251 |    1100    22000   110000 |     8873      251    106 |  0.000 % |
0.30/0.41	|       476 |    1100    22000   110000 |     9760      476    113 |  0.000 % |
0.40/0.46	|       813 |    1100    22000   110000 |    10736      813    114 |  0.000 % |
0.50/0.53	|      1319 |    1100    22000   110000 |    11810     1319    114 |  0.000 % |
0.61/0.65	|      2078 |    1100    22000   110000 |    12991     2078    121 |  0.000 % |
0.81/0.83	|      3218 |    1100    22000   110000 |    14290     3218    122 |  0.000 % |
1.12/1.15	|      4926 |    1100    22000   110000 |    15719     4926    128 |  0.000 % |
1.52/1.64	|      7488 |    1100    22000   110000 |    17291     7488    127 |  0.000 % |
2.34/2.45	|     11332 |    1100    22000   110000 |    19020    11332    127 |  0.000 % |
3.88/3.95	|     17098 |    1100    22000   110000 |    20922    17098    128 |  0.000 % |
6.34/6.41	|     25747 |    1100    22000   110000 |    23015    15096    128 |  0.000 % |
10.43/10.48	|     38721 |    1100    22000   110000 |    25316    15834    129 |  0.000 % |
18.32/18.39	|     58183 |    1100    22000   110000 |    27848    20880    133 |  0.000 % |
32.65/32.72	|     87375 |    1100    22000   110000 |    30633    17334    136 |  0.000 % |
53.84/53.97	|    131164 |    1100    22000   110000 |    33696    22772    141 |  0.000 % |
96.63/96.75	|    196849 |    1100    22000   110000 |    37066    24674    151 |  0.000 % |
163.29/163.39	|    295375 |    1100    22000   110000 |    40772    28814    154 |  0.000 % |
263.83/264.00	|    443164 |    1100    22000   110000 |    44849    36282    142 |  0.000 % |
419.50/419.84	|    664847 |    1100    22000   110000 |    49334    36510    140 |  0.000 % |
684.56/684.96	|    997373 |    1100    22000   110000 |    54268    49729    144 |  0.000 % |
1114.57/1115.16	|   1496162 |    1100    22000   110000 |    59695    26846    140 |  0.000 % |

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/node39/watcher-302134-1172004998 -o ROOT/results/node39/solver-302134-1172004998 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302134-1172004998/minimarch /tmp/evaluation/302134-1172004998/instance-302134-1172004998.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: 1.99 1.84 1.40 3/64 3058
/proc/meminfo: memFree=1920768/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=2004 CPUtime=0
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 220455723 2052096 260 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 501 260 51 132 0 366 0

[startup+0.107167 s]
/proc/loadavg: 1.99 1.84 1.40 3/64 3058
/proc/meminfo: memFree=1920768/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=3648 CPUtime=0.1
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 702 0 0 0 10 0 0 0 18 0 1 0 220455723 3735552 686 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 912 686 63 132 0 777 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3648

[startup+0.515237 s]
/proc/loadavg: 1.99 1.84 1.40 3/64 3058
/proc/meminfo: memFree=1920768/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=3648 CPUtime=0.5
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 818 0 0 0 50 0 0 0 21 0 1 0 220455723 3735552 710 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 912 710 67 132 0 777 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3648

[startup+1.33538 s]
/proc/loadavg: 1.91 1.83 1.40 2/65 3059
/proc/meminfo: memFree=1916152/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=6288 CPUtime=1.32
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 1464 0 0 0 132 0 0 0 25 0 1 0 220455723 6438912 1356 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 1572 1356 67 132 0 1437 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6288

[startup+2.97466 s]
/proc/loadavg: 1.91 1.83 1.40 2/65 3059
/proc/meminfo: memFree=1913016/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=10380 CPUtime=2.97
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 2477 0 0 0 296 1 0 0 25 0 1 0 220455723 10629120 2369 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556558 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 2595 2369 67 132 0 2460 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 10380

[startup+6.25022 s]
/proc/loadavg: 1.84 1.81 1.40 2/65 3059
/proc/meminfo: memFree=1907128/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=14604 CPUtime=6.24
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 3525 0 0 0 622 2 0 0 25 0 1 0 220455723 14954496 3417 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 3651 3417 67 132 0 3516 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14604

[startup+12.7033 s]
/proc/loadavg: 1.77 1.80 1.39 2/65 3059
/proc/meminfo: memFree=1905720/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=16056 CPUtime=12.69
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 3910 0 0 0 1267 2 0 0 25 0 1 0 220455723 16441344 3802 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 4014 3802 67 132 0 3879 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16056

[startup+25.5055 s]
/proc/loadavg: 1.65 1.77 1.39 2/65 3059
/proc/meminfo: memFree=1902200/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=19396 CPUtime=25.49
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 4739 0 0 0 2546 3 0 0 25 0 1 0 220455723 19861504 4631 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 4849 4631 67 132 0 4714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19396

[startup+51.1109 s]
/proc/loadavg: 1.40 1.70 1.37 2/65 3059
/proc/meminfo: memFree=1897784/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=23888 CPUtime=51.08
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 5845 0 0 0 5104 4 0 0 25 0 1 0 220455723 24461312 5737 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557591 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 5972 5737 67 132 0 5837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23888

[startup+102.317 s]
/proc/loadavg: 1.17 1.59 1.35 2/65 3059
/proc/meminfo: memFree=1894648/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=27452 CPUtime=102.27
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 6747 0 0 0 10221 6 0 0 25 0 1 0 220455723 28110848 6639 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557565 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 6863 6639 67 132 0 6728 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27452

[startup+162.336 s]
/proc/loadavg: 1.06 1.48 1.33 2/65 3059
/proc/meminfo: memFree=1892024/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=29584 CPUtime=162.26
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 7276 0 0 0 16220 6 0 0 25 0 1 0 220455723 30294016 7168 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 7396 7168 67 132 0 7261 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 29584

[startup+222.354 s]
/proc/loadavg: 1.02 1.39 1.31 2/65 3059
/proc/meminfo: memFree=1890488/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=31248 CPUtime=222.27
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 7676 0 0 0 22220 7 0 0 25 0 1 0 220455723 31997952 7568 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 7812 7568 67 132 0 7677 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 31248

[startup+282.378 s]
/proc/loadavg: 1.01 1.32 1.28 2/71 3143
/proc/meminfo: memFree=1887240/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=33228 CPUtime=282.24
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 8181 0 0 0 28217 7 0 0 25 0 1 0 220455723 34025472 8073 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 8307 8073 67 132 0 8172 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 33228

[startup+342.415 s]
/proc/loadavg: 1.00 1.26 1.26 2/71 3229
/proc/meminfo: memFree=1886280/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=33888 CPUtime=342.21
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 8352 0 0 0 34213 8 0 0 25 0 1 0 220455723 34701312 8244 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 8472 8244 67 132 0 8337 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 33888

[startup+402.442 s]
/proc/loadavg: 1.00 1.21 1.24 2/65 3257
/proc/meminfo: memFree=1887096/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=34152 CPUtime=402.19
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 8418 0 0 0 40211 8 0 0 25 0 1 0 220455723 34971648 8310 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 8538 8310 67 132 0 8403 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 34152

[startup+462.457 s]
/proc/loadavg: 1.00 1.17 1.23 2/65 3257
/proc/meminfo: memFree=1882488/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=38756 CPUtime=462.19
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 9566 0 0 0 46210 9 0 0 25 0 1 0 220455723 39686144 9458 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 9689 9458 67 132 0 9554 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 38756

[startup+522.475 s]
/proc/loadavg: 1.00 1.13 1.21 2/65 3257
/proc/meminfo: memFree=1881656/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=39548 CPUtime=522.19
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 9769 0 0 0 52209 10 0 0 25 0 1 0 220455723 40497152 9661 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 9887 9661 67 132 0 9752 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 39548

[startup+582.493 s]
/proc/loadavg: 1.00 1.11 1.19 2/65 3257
/proc/meminfo: memFree=1881784/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=39548 CPUtime=582.19
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 9769 0 0 0 58209 10 0 0 25 0 1 0 220455723 40497152 9661 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 9887 9661 67 132 0 9752 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 39548

[startup+642.506 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 3257
/proc/meminfo: memFree=1881720/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=39548 CPUtime=642.17
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 9769 0 0 0 64207 10 0 0 25 0 1 0 220455723 40497152 9661 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 9887 9661 67 132 0 9752 0
Current children cumulated CPU time (s) 642.17
Current children cumulated vsize (KiB) 39548

[startup+702.521 s]
/proc/loadavg: 1.00 1.07 1.16 2/65 3257
/proc/meminfo: memFree=1879608/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=41660 CPUtime=702.17
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 10308 0 0 0 70207 10 0 0 25 0 1 0 220455723 42659840 10200 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 10415 10200 67 132 0 10280 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 41660

[startup+762.539 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 3257
/proc/meminfo: memFree=1878712/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=42588 CPUtime=762.17
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 10533 0 0 0 76206 11 0 0 25 0 1 0 220455723 43610112 10425 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 10647 10425 67 132 0 10512 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 42588

[startup+822.563 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 3257
/proc/meminfo: memFree=1878328/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=42984 CPUtime=822.17
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 10631 0 0 0 82206 11 0 0 25 0 1 0 220455723 44015616 10523 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 10746 10523 67 132 0 10611 0
Current children cumulated CPU time (s) 822.17
Current children cumulated vsize (KiB) 42984

[startup+882.579 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 3257
/proc/meminfo: memFree=1876792/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=44448 CPUtime=882.16
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 11002 0 0 0 88205 11 0 0 25 0 1 0 220455723 45514752 10894 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 11112 10894 67 132 0 10977 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 44448

[startup+942.592 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 3257
/proc/meminfo: memFree=1876792/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=44448 CPUtime=942.16
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 11002 0 0 0 94205 11 0 0 25 0 1 0 220455723 45514752 10894 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 11112 10894 67 132 0 10977 0
Current children cumulated CPU time (s) 942.16
Current children cumulated vsize (KiB) 44448

[startup+1002.61 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 3257
/proc/meminfo: memFree=1876792/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=44448 CPUtime=1002.15
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 11002 0 0 0 100204 11 0 0 25 0 1 0 220455723 45514752 10894 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 11112 10894 67 132 0 10977 0
Current children cumulated CPU time (s) 1002.15
Current children cumulated vsize (KiB) 44448

[startup+1062.63 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 3257
/proc/meminfo: memFree=1876792/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=44448 CPUtime=1062.15
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 11002 0 0 0 106204 11 0 0 25 0 1 0 220455723 45514752 10894 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 11112 10894 67 132 0 10977 0
Current children cumulated CPU time (s) 1062.15
Current children cumulated vsize (KiB) 44448

[startup+1122.65 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 3257
/proc/meminfo: memFree=1876728/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=44448 CPUtime=1122.15
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 11002 0 0 0 112204 11 0 0 25 0 1 0 220455723 45514752 10894 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 11112 10894 67 132 0 10977 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 44448

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3257
/proc/meminfo: memFree=1875000/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=46560 CPUtime=1182.15
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 11522 0 0 0 118203 12 0 0 25 0 1 0 220455723 47677440 11414 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 11640 11414 67 132 0 11505 0
Current children cumulated CPU time (s) 1182.15
Current children cumulated vsize (KiB) 46560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3257
/proc/meminfo: memFree=1873464/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=47748 CPUtime=1200.06
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 11819 0 0 0 119994 12 0 0 25 0 1 0 220455723 48893952 11711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 11937 11711 67 132 0 11802 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47748

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

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

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3257
/proc/meminfo: memFree=1873464/2055920 swapFree=4183736/4192956
[pid=3058] ppid=3056 vsize=47748 CPUtime=1200.06
/proc/3058/stat : 3058 (minimarch) R 3056 3058 2612 0 -1 4194304 11819 0 0 0 119994 12 0 0 25 0 1 0 220455723 48893952 11711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3058/statm: 11937 11711 67 132 0 11802 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.133979
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 47748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11819
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= 3863

runsolver used 0.778881 second user time and 2.51162 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue Feb 20 20:56:38 UTC 2007

IDJOB= 302134
IDBENCH= 20076
IDSOLVER= 110
FILE ID= node39/302134-1172004998

PBS_JOBID= 3892644

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1227285183-04.cnf
COMMAND LINE= /tmp/evaluation/302134-1172004998/minimarch /tmp/evaluation/302134-1172004998/instance-302134-1172004998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-302134-1172004998 -o ROOT/results/node39/solver-302134-1172004998 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302134-1172004998/minimarch /tmp/evaluation/302134-1172004998/instance-302134-1172004998.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  deda626bc565276d31a1020ef7585fb4

RANDOM SEED= 195651838

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1921176 kB
Buffers:         24252 kB
Cached:          72764 kB
SwapCached:       3284 kB
Active:          48196 kB
Inactive:        58524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1921176 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:            2784 kB
Writeback:           0 kB
Mapped:          15212 kB
Slab:            14084 kB
Committed_AS:   575820 kB
PageTables:       1412 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 node39 on Tue Feb 20 21:16:41 UTC 2007