Trace number 300617

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) 1200.09 1200.42

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1744543366-13.cnf
MD5SUMf9dfefe909b6aaae015056afd3e2e3a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.04308
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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:  700                                                  |
0.00/0.00	|  Number of clauses:    14000                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.10/0.20	============================[ Search Statistics ]==============================
0.10/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.20	===============================================================================
0.10/0.20	|         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.20/0.21	|       100 |     700    14000    70000 |     5133      100     83 |  0.000 % |
0.20/0.23	|       250 |     700    14000    70000 |     5646      250     86 |  0.000 % |
0.20/0.25	|       475 |     700    14000    70000 |     6211      475     84 |  0.000 % |
0.20/0.28	|       813 |     700    14000    70000 |     6832      813     84 |  0.000 % |
0.30/0.34	|      1320 |     700    14000    70000 |     7515     1320     86 |  0.000 % |
0.41/0.43	|      2079 |     700    14000    70000 |     8267     2079     89 |  0.000 % |
0.51/0.56	|      3218 |     700    14000    70000 |     9094     3218     89 |  0.000 % |
0.71/0.76	|      4926 |     700    14000    70000 |    10003     4926     90 |  0.000 % |
1.12/1.14	|      7488 |     700    14000    70000 |    11003     7488     91 |  0.000 % |
1.74/1.78	|     11332 |     700    14000    70000 |    12104     5710     92 |  0.000 % |
2.67/2.75	|     17098 |     700    14000    70000 |    13314    11476     93 |  0.000 % |
4.40/4.44	|     25747 |     700    14000    70000 |    14645    13344     94 |  0.000 % |
7.47/7.57	|     38721 |     700    14000    70000 |    16110    11435     97 |  0.000 % |
12.80/12.84	|     58182 |     700    14000    70000 |    17721    14532     97 |  0.000 % |
21.29/21.35	|     87374 |     700    14000    70000 |    19493    16781     97 |  0.000 % |
35.02/35.12	|    131163 |     700    14000    70000 |    21443    11207     94 |  0.000 % |
60.32/60.37	|    196847 |     700    14000    70000 |    23587    11809     97 |  0.000 % |
104.57/104.65	|    295374 |     700    14000    70000 |    25946    14206     96 |  0.000 % |
167.55/167.69	|    443163 |     700    14000    70000 |    28540    12543     91 |  0.000 % |
273.55/273.67	|    664847 |     700    14000    70000 |    31394    27828    100 |  0.000 % |
427.26/427.47	|    997372 |     700    14000    70000 |    34534    25640     98 |  0.000 % |
685.56/685.83	|   1496160 |     700    14000    70000 |    37987    34769    103 |  0.000 % |
1090.59/1090.89	|   2244343 |     700    14000    70000 |    41786    20813     99 |  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/node11/watcher-300617-1171915948 -o ROOT/results/node11/solver-300617-1171915948 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300617-1171915948/minimarch /tmp/evaluation/300617-1171915948/instance-300617-1171915948.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 23429
/proc/meminfo: memFree=374720/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=1868 CPUtime=0
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 211549350 1912832 203 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134548882 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 467 204 51 132 0 332 0

[startup+0.107336 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23429
/proc/meminfo: memFree=374720/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=2960 CPUtime=0.1
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 474 0 0 0 10 0 0 0 18 0 1 0 211549350 3031040 458 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522218 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 740 458 63 132 0 605 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2960

[startup+0.515384 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23429
/proc/meminfo: memFree=374720/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=3620 CPUtime=0.51
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 724 0 0 0 51 0 0 0 22 0 1 0 211549350 3706880 647 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 905 647 67 132 0 770 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3620

[startup+1.33648 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23430
/proc/meminfo: memFree=370552/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=6000 CPUtime=1.32
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 1316 0 0 0 132 0 0 0 25 0 1 0 211549350 6144000 1239 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 1500 1239 67 132 0 1365 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6000

[startup+2.97968 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23430
/proc/meminfo: memFree=368888/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=7724 CPUtime=2.97
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 1741 0 0 0 296 1 0 0 25 0 1 0 211549350 7909376 1664 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 1931 1664 67 132 0 1796 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7724

[startup+6.25606 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23430
/proc/meminfo: memFree=367032/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=8780 CPUtime=6.24
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 1995 0 0 0 623 1 0 0 25 0 1 0 211549350 8990720 1918 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 2195 1918 67 132 0 2060 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8780

[startup+12.7128 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23430
/proc/meminfo: memFree=365944/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=9704 CPUtime=12.7
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 2239 0 0 0 1269 1 0 0 25 0 1 0 211549350 9936896 2162 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 2426 2162 67 132 0 2291 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9704

[startup+25.6143 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23430
/proc/meminfo: memFree=364088/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=11632 CPUtime=25.6
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 2710 0 0 0 2558 2 0 0 25 0 1 0 211549350 11911168 2633 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 2908 2633 67 132 0 2773 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 11632

[startup+51.2294 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23430
/proc/meminfo: memFree=362168/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=13480 CPUtime=51.21
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 3175 0 0 0 5118 3 0 0 25 0 1 0 211549350 13803520 3098 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552514 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 3370 3098 67 132 0 3235 0
Current children cumulated CPU time (s) 51.21
Current children cumulated vsize (KiB) 13480

[startup+102.45 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23430
/proc/meminfo: memFree=360120/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=15584 CPUtime=102.42
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 3697 0 0 0 10238 4 0 0 25 0 1 0 211549350 15958016 3620 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 3896 3620 67 132 0 3761 0
Current children cumulated CPU time (s) 102.42
Current children cumulated vsize (KiB) 15584

[startup+162.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23430
/proc/meminfo: memFree=359032/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=16632 CPUtime=162.43
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 3969 0 0 0 16238 5 0 0 25 0 1 0 211549350 17031168 3892 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 4158 3892 67 132 0 4023 0
Current children cumulated CPU time (s) 162.43
Current children cumulated vsize (KiB) 16632

[startup+222.515 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23430
/proc/meminfo: memFree=356984/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=18644 CPUtime=222.44
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 4468 0 0 0 22239 5 0 0 25 0 1 0 211549350 19091456 4391 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 4661 4391 67 132 0 4526 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 18644

[startup+282.548 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23430
/proc/meminfo: memFree=355832/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=19824 CPUtime=282.46
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 4748 0 0 0 28240 6 0 0 25 0 1 0 211549350 20299776 4671 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557918 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 4956 4671 67 132 0 4821 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 19824

[startup+342.571 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23430
/proc/meminfo: memFree=355064/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=20608 CPUtime=342.47
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 4944 0 0 0 34241 6 0 0 25 0 1 0 211549350 21102592 4867 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551336 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 5152 4867 67 132 0 5017 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 20608

[startup+402.603 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 23430
/proc/meminfo: memFree=354552/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=21136 CPUtime=402.48
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 5078 0 0 0 40241 7 0 0 25 0 1 0 211549350 21643264 5001 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 5284 5001 67 132 0 5149 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 21136

[startup+462.629 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 23430
/proc/meminfo: memFree=352632/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=22984 CPUtime=462.49
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 5537 0 0 0 46241 8 0 0 25 0 1 0 211549350 23535616 5460 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 5746 5460 67 132 0 5611 0
Current children cumulated CPU time (s) 462.49
Current children cumulated vsize (KiB) 22984

[startup+522.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=352248/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=23372 CPUtime=522.5
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 5659 0 0 0 52242 8 0 0 25 0 1 0 211549350 23932928 5582 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 5843 5582 67 132 0 5708 0
Current children cumulated CPU time (s) 522.5
Current children cumulated vsize (KiB) 23372

[startup+582.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=351672/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=23900 CPUtime=582.52
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 5783 0 0 0 58243 9 0 0 25 0 1 0 211549350 24473600 5706 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 5975 5706 67 132 0 5840 0
Current children cumulated CPU time (s) 582.52
Current children cumulated vsize (KiB) 23900

[startup+642.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=351480/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=24164 CPUtime=642.54
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 5834 0 0 0 64245 9 0 0 25 0 1 0 211549350 24743936 5757 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 6041 5757 67 132 0 5906 0
Current children cumulated CPU time (s) 642.54
Current children cumulated vsize (KiB) 24164

[startup+702.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=350264/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=25396 CPUtime=702.55
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 6146 0 0 0 70245 10 0 0 25 0 1 0 211549350 26005504 6069 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 6349 6069 67 132 0 6214 0
Current children cumulated CPU time (s) 702.55
Current children cumulated vsize (KiB) 25396

[startup+762.781 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=349240/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=26320 CPUtime=762.56
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 6391 0 0 0 76245 11 0 0 25 0 1 0 211549350 26951680 6314 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 6580 6314 67 132 0 6445 0
Current children cumulated CPU time (s) 762.56
Current children cumulated vsize (KiB) 26320

[startup+822.813 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=349368/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=26452 CPUtime=822.58
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 6400 0 0 0 82247 11 0 0 25 0 1 0 211549350 27086848 6323 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 6613 6323 67 132 0 6478 0
Current children cumulated CPU time (s) 822.58
Current children cumulated vsize (KiB) 26452

[startup+882.839 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=348920/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=26844 CPUtime=882.59
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 6516 0 0 0 88247 12 0 0 25 0 1 0 211549350 27488256 6439 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 6711 6439 67 132 0 6576 0
Current children cumulated CPU time (s) 882.59
Current children cumulated vsize (KiB) 26844

[startup+942.868 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=348920/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=27108 CPUtime=942.6
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 6568 0 0 0 94248 12 0 0 25 0 1 0 211549350 27758592 6491 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 6777 6491 67 132 0 6642 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 27108

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=348728/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=26936 CPUtime=1002.62
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 6568 0 0 0 100249 13 0 0 25 0 1 0 211549350 27582464 6476 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 6734 6476 67 132 0 6599 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 26936

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=348472/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=27328 CPUtime=1062.63
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 6641 0 0 0 106250 13 0 0 25 0 1 0 211549350 27983872 6549 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 6832 6549 67 132 0 6697 0
Current children cumulated CPU time (s) 1062.63
Current children cumulated vsize (KiB) 27328

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=346360/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=29520 CPUtime=1122.64
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 7174 0 0 0 112250 14 0 0 25 0 1 0 211549350 30228480 7082 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 7380 7082 67 132 0 7245 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 29520

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=346104/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=29652 CPUtime=1182.66
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 7223 0 0 0 118251 15 0 0 25 0 1 0 211549350 30363648 7131 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 7413 7131 67 132 0 7278 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 29652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=345400/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=30444 CPUtime=1200.08
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 7399 0 0 0 119993 15 0 0 25 0 1 0 211549350 31174656 7307 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 7611 7307 67 132 0 7476 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 30444

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23430
/proc/meminfo: memFree=345400/2055920 swapFree=4192812/4192956
[pid=23429] ppid=23427 vsize=30444 CPUtime=1200.08
/proc/23429/stat : 23429 (minimarch) R 23427 23429 22993 0 -1 4194304 7399 0 0 0 119993 15 0 0 25 0 1 0 211549350 31174656 7307 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23429/statm: 7611 7307 67 132 0 7476 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 30444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.159975
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 30444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7399
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= 25410

runsolver used 1.20782 second user time and 2.77658 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Feb 19 20:12:28 UTC 2007

IDJOB= 300617
IDBENCH= 20039
IDSOLVER= 110
FILE ID= node11/300617-1171915948

PBS_JOBID= 3848896

Free space on /tmp= 66544 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1744543366-13.cnf
COMMAND LINE= /tmp/evaluation/300617-1171915948/minimarch /tmp/evaluation/300617-1171915948/instance-300617-1171915948.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-300617-1171915948 -o ROOT/results/node11/solver-300617-1171915948 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300617-1171915948/minimarch /tmp/evaluation/300617-1171915948/instance-300617-1171915948.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  f9dfefe909b6aaae015056afd3e2e3a1

RANDOM SEED= 885862316

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        375128 kB
Buffers:         53324 kB
Cached:        1511356 kB
SwapCached:          0 kB
Active:         222104 kB
Inactive:      1385480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        375128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          61784 kB
Slab:            58732 kB
Committed_AS:   675932 kB
PageTables:       1756 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= 66544 MiB

End job on node11 on Mon Feb 19 20:32:31 UTC 2007