Trace number 427693

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-04-26 (fixed)? (TO) 1200.06 1200.41

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S640027679-08.cnf
MD5SUM146b745b9914cd900644d53b6888b65c
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  180                                                  |
0.00/0.00	|  Number of clauses:    15300                                                |
0.00/0.07	|  Parsing time:         0.06         s                                       |
0.59/0.67	============================[ Search Statistics ]==============================
0.59/0.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.67	===============================================================================
0.59/0.67	|         0 |     180    15300   107100 |     5100        0    nan |  0.000 % |
0.59/0.68	|       100 |     180    15300   107100 |     5610      100     61 |  0.003 % |
0.59/0.70	|       251 |     180    15300   107100 |     6171      251     56 |  0.003 % |
0.69/0.72	|       476 |     180    15300   107100 |     6788      476     56 |  0.003 % |
0.69/0.75	|       813 |     180    15300   107100 |     7466      813     55 |  0.003 % |
0.69/0.79	|      1321 |     180    15300   107100 |     8213     1321     55 |  0.003 % |
0.79/0.87	|      2081 |     180    15300   107100 |     9034     2081     54 |  0.003 % |
0.99/1.00	|      3223 |     180    15300   107100 |     9938     3223     54 |  0.003 % |
1.09/1.18	|      4937 |     180    15300   107100 |    10932     4937     54 |  0.003 % |
1.48/1.53	|      7499 |     180    15300   107100 |    12025     7499     55 |  0.003 % |
2.09/2.17	|     11343 |     180    15300   107100 |    13228    11343     55 |  0.003 % |
3.19/3.27	|     17110 |     180    15300   107100 |    14550    10453     54 |  0.003 % |
4.88/4.93	|     25759 |     180    15300   107100 |    16005    11785     54 |  0.003 % |
7.47/7.50	|     38733 |     180    15300   107100 |    17606     8665     54 |  0.003 % |
12.18/12.21	|     58194 |     180    15300   107100 |    19367    10425     54 |  0.003 % |
19.47/19.54	|     87386 |     180    15300   107100 |    21303    10440     53 |  0.003 % |
31.87/31.96	|    131176 |     180    15300   107100 |    23434    11448     55 |  0.003 % |
50.66/50.74	|    196860 |     180    15300   107100 |    25777    17680     55 |  0.003 % |
82.25/82.37	|    295386 |     180    15300   107100 |    28355    20647     55 |  0.003 % |
132.54/132.63	|    443175 |     180    15300   107100 |    31191    23768     55 |  0.003 % |
211.31/211.40	|    664858 |     180    15300   107100 |    34310    21801     55 |  0.003 % |
338.78/338.95	|    997383 |     180    15300   107100 |    37741    33248     57 |  0.003 % |
534.33/534.52	|   1496171 |     180    15300   107100 |    41515    35495     56 |  0.003 % |
845.94/846.24	|   2244353 |     180    15300   107100 |    45666    20346     54 |  0.003 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-427693-1177671710 -o ROOT/results/node60/solver-427693-1177671710 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427693-1177671710/minimarch_fixed /tmp/evaluation/427693-1177671710/instance-427693-1177671710.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5628
/proc/meminfo: memFree=1676032/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=1736 CPUtime=0
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 215080977 1777664 187 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 434 187 51 132 0 299 0

[startup+0.091146 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5628
/proc/meminfo: memFree=1676032/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=3108 CPUtime=0.08
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 555 0 0 0 8 0 0 0 18 0 1 0 215080977 3182592 540 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 777 540 63 132 0 642 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3108

[startup+0.101146 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5628
/proc/meminfo: memFree=1676032/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=3108 CPUtime=0.09
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 555 0 0 0 9 0 0 0 18 0 1 0 215080977 3182592 540 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 777 540 63 132 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3108

[startup+0.301165 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5628
/proc/meminfo: memFree=1676032/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=3108 CPUtime=0.29
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 555 0 0 0 29 0 0 0 19 0 1 0 215080977 3182592 540 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523421 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 777 540 63 132 0 642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3108

[startup+0.701205 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5628
/proc/meminfo: memFree=1676032/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=3188 CPUtime=0.69
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 592 0 0 0 69 0 0 0 22 0 1 0 215080977 3264512 576 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 797 576 67 132 0 662 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3188

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5629
/proc/meminfo: memFree=1673720/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=4508 CPUtime=1.48
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 898 0 0 0 148 0 0 0 25 0 1 0 215080977 4616192 882 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 1127 882 67 132 0 992 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4508

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5631
/proc/meminfo: memFree=1671544/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=5984 CPUtime=3.09
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 1282 0 0 0 308 1 0 0 25 0 1 0 215080977 6127616 1266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 1496 1266 67 132 0 1361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5984

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1671464/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=6776 CPUtime=6.27
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 1480 0 0 0 626 1 0 0 25 0 1 0 215080977 6938624 1464 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 1694 1464 67 132 0 1559 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6776

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1670448/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=7568 CPUtime=12.68
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 1675 0 0 0 1266 2 0 0 25 0 1 0 215080977 7749632 1659 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 1892 1659 67 132 0 1757 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7568

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1669248/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=8904 CPUtime=25.47
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 2012 0 0 0 2545 2 0 0 25 0 1 0 215080977 9117696 1996 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 2226 1996 67 132 0 2091 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8904

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1668096/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=9984 CPUtime=51.06
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 2276 0 0 0 5103 3 0 0 25 0 1 0 215080977 10223616 2260 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 2496 2260 67 132 0 2361 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9984

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1666304/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=11908 CPUtime=102.25
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 2726 0 0 0 10222 3 0 0 25 0 1 0 215080977 12193792 2710 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 2977 2710 67 132 0 2842 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11908

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1664832/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=13420 CPUtime=162.22
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 3096 0 0 0 16219 3 0 0 25 0 1 0 215080977 13742080 3080 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 3355 3080 67 132 0 3220 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13420

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5651
/proc/meminfo: memFree=1663872/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=14404 CPUtime=222.21
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 3334 0 0 0 22217 4 0 0 25 0 1 0 215080977 14749696 3318 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 3601 3318 67 132 0 3466 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14404

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1663360/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=15236 CPUtime=282.19
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 3522 0 0 0 28215 4 0 0 25 0 1 0 215080977 15601664 3506 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 3809 3506 67 132 0 3674 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15236

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1662208/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=16328 CPUtime=342.18
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 3793 0 0 0 34213 5 0 0 25 0 1 0 215080977 16719872 3777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4082 3777 67 132 0 3947 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16328

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1661824/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=16616 CPUtime=402.16
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 3876 0 0 0 40211 5 0 0 25 0 1 0 215080977 17014784 3860 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4154 3860 67 132 0 4019 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 16616

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1661440/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=17092 CPUtime=462.15
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 3968 0 0 0 46210 5 0 0 25 0 1 0 215080977 17502208 3952 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4273 3952 67 132 0 4138 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17092

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1661120/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=17376 CPUtime=522.13
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4042 0 0 0 52208 5 0 0 25 0 1 0 215080977 17793024 4026 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4344 4026 67 132 0 4209 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17376

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1660096/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=18556 CPUtime=582.11
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4303 0 0 0 58206 5 0 0 25 0 1 0 215080977 19001344 4287 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4639 4287 67 132 0 4504 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 18556

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1659776/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=18860 CPUtime=642.1
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4374 0 0 0 64204 6 0 0 25 0 1 0 215080977 19312640 4358 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4715 4358 67 132 0 4580 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 18860

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1659456/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=19296 CPUtime=702.08
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4457 0 0 0 70202 6 0 0 25 0 1 0 215080977 19759104 4441 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4824 4441 67 132 0 4689 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 19296

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5651
/proc/meminfo: memFree=1659328/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=19440 CPUtime=762.07
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4491 0 0 0 76201 6 0 0 25 0 1 0 215080977 19906560 4475 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4860 4475 67 132 0 4725 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 19440

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1659200/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=19604 CPUtime=822.05
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4529 0 0 0 82199 6 0 0 25 0 1 0 215080977 20074496 4513 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4901 4513 67 132 0 4766 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 19604

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1658176/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=20532 CPUtime=882.03
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4784 0 0 0 88197 6 0 0 25 0 1 0 215080977 21024768 4768 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 5133 4768 67 132 0 4998 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 20532

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1657920/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=20852 CPUtime=942.01
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4855 0 0 0 94195 6 0 0 25 0 1 0 215080977 21352448 4839 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 5213 4839 67 132 0 5078 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 20852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1657728/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=20992 CPUtime=1002
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4887 0 0 0 100194 6 0 0 25 0 1 0 215080977 21495808 4871 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 5248 4871 67 132 0 5113 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 20992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1657600/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=21136 CPUtime=1061.98
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4919 0 0 0 106192 6 0 0 25 0 1 0 215080977 21643264 4903 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 5284 4903 67 132 0 5149 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 21136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1657536/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=21276 CPUtime=1121.96
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 4940 0 0 0 112190 6 0 0 25 0 1 0 215080977 21786624 4924 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 5319 4924 67 132 0 5184 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 21276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1657152/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=21588 CPUtime=1181.94
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 5022 0 0 0 118188 6 0 0 25 0 1 0 215080977 22106112 5006 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550479 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 5397 5006 67 132 0 5262 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 21588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5651
/proc/meminfo: memFree=1657152/2055920 swapFree=4183288/4192956
[pid=5628] ppid=5626 vsize=21588 CPUtime=1200.04
/proc/5628/stat : 5628 (minimarch_fixed) R 5626 5628 4889 0 -1 4194304 5033 0 0 0 119998 6 0 0 25 0 1 0 215080977 22106112 5017 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 5397 5017 67 132 0 5262 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21588

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.072988
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 21588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5033
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= 1487

runsolver used 0.987849 second user time and 2.30265 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Fri Apr 27 11:01:50 UTC 2007

IDJOB= 427693
IDBENCH= 20102
IDSOLVER= 198
FILE ID= node60/427693-1177671710

PBS_JOBID= 4697407

Free space on /tmp= 66512 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S640027679-08.cnf
COMMAND LINE= /tmp/evaluation/427693-1177671710/minimarch_fixed /tmp/evaluation/427693-1177671710/instance-427693-1177671710.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-427693-1177671710 -o ROOT/results/node60/solver-427693-1177671710 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427693-1177671710/minimarch_fixed /tmp/evaluation/427693-1177671710/instance-427693-1177671710.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  146b745b9914cd900644d53b6888b65c

RANDOM SEED= 378538820

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1676440 kB
Buffers:         36708 kB
Cached:         266260 kB
SwapCached:       3644 kB
Active:         159468 kB
Inactive:       154132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676440 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            3320 kB
Writeback:           0 kB
Mapped:          17100 kB
Slab:            51500 kB
Committed_AS:  2595192 kB
PageTables:       1712 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= 66512 MiB

End job on node60 on Fri Apr 27 11:21:53 UTC 2007