Trace number 297214

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) 1200.03 1200.57

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
MD5SUM49b72effc87397af56532dec8a547366
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.2609
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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:  75                                                   |
0.00/0.00	|  Number of clauses:    6675                                                 |
0.00/0.02	|  Parsing time:         0.03         s                                       |
0.20/0.25	============================[ Search Statistics ]==============================
0.20/0.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.25	===============================================================================
0.20/0.25	|         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.20/0.26	|       100 |      75     6675    46725 |     2447      100     25 |  0.018 % |
0.20/0.27	|       250 |      75     6675    46725 |     2692      250     25 |  0.018 % |
0.20/0.28	|       475 |      75     6675    46725 |     2961      475     25 |  0.018 % |
0.20/0.30	|       812 |      75     6675    46725 |     3257      812     26 |  0.018 % |
0.30/0.33	|      1318 |      75     6675    46725 |     3583     1318     25 |  0.018 % |
0.30/0.37	|      2078 |      75     6675    46725 |     3941     2078     25 |  0.018 % |
0.41/0.45	|      3218 |      75     6675    46725 |     4335     3218     26 |  0.018 % |
0.51/0.58	|      4927 |      75     6675    46725 |     4769     2746     25 |  0.018 % |
0.71/0.77	|      7489 |      75     6675    46725 |     5246     2905     25 |  0.018 % |
1.02/1.06	|     11333 |      75     6675    46725 |     5771     4112     26 |  0.018 % |
1.43/1.52	|     17099 |      75     6675    46725 |     6348     4073     25 |  0.018 % |
2.15/2.24	|     25748 |      75     6675    46725 |     6983     6341     25 |  0.018 % |
3.38/3.42	|     38723 |      75     6675    46725 |     7681     5288     25 |  0.018 % |
5.12/5.13	|     58185 |      75     6675    46725 |     8449     5471     24 |  0.018 % |
7.88/7.96	|     87378 |      75     6675    46725 |     9294     4977     24 |  0.018 % |
12.28/12.29	|    131169 |      75     6675    46725 |    10223     6801     24 |  0.018 % |
19.15/19.23	|    196853 |      75     6675    46725 |    11246     5824     24 |  0.018 % |
30.20/30.22	|    295379 |      75     6675    46725 |    12370     8486     24 |  0.018 % |
47.40/47.48	|    443169 |      75     6675    46725 |    13607     7453     23 |  0.018 % |
74.93/75.06	|    664852 |      75     6675    46725 |    14968    10915     25 |  0.018 % |
119.06/119.15	|    997377 |      75     6675    46725 |    16465    13486     24 |  0.018 % |
188.68/188.81	|   1496166 |      75     6675    46725 |    18112     9194     23 |  0.018 % |
302.14/302.29	|   2244348 |      75     6675    46725 |    19923    13604     23 |  0.018 % |
483.25/483.47	|   3366622 |      75     6675    46725 |    21915    18555     23 |  0.018 % |
778.87/779.22	|   5050033 |      75     6675    46725 |    24107    12330     23 |  0.018 % |

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/node65/watcher-297214-1171835009 -o ROOT/results/node65/solver-297214-1171835009 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297214-1171835009/minimarch /tmp/evaluation/297214-1171835009/instance-297214-1171835009.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 0.97 3/64 28172
/proc/meminfo: memFree=806624/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=1868 CPUtime=0
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 203458409 1912832 155 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 467 156 51 132 0 332 0

[startup+0.107069 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 28172
/proc/meminfo: memFree=806624/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=2260 CPUtime=0.1
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 289 0 0 0 10 0 0 0 18 0 1 0 203458409 2314240 273 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 565 273 63 132 0 430 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2260

[startup+0.515136 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 28172
/proc/meminfo: memFree=806624/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=2616 CPUtime=0.51
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 378 0 0 0 51 0 0 0 21 0 1 0 203458409 2678784 362 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 654 362 66 132 0 519 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2616

[startup+1.33527 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 28173
/proc/meminfo: memFree=805208/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=3012 CPUtime=1.33
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 452 0 0 0 133 0 0 0 25 0 1 0 203458409 3084288 436 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 753 436 66 132 0 618 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3012

[startup+2.97454 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 28173
/proc/meminfo: memFree=804824/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=3280 CPUtime=2.97
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 528 0 0 0 297 0 0 0 25 0 1 0 203458409 3358720 512 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 820 512 66 132 0 685 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3280

[startup+6.25108 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 28173
/proc/meminfo: memFree=804256/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=3676 CPUtime=6.24
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 622 0 0 0 624 0 0 0 25 0 1 0 203458409 3764224 606 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 919 606 66 132 0 784 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3676

[startup+12.7081 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 28173
/proc/meminfo: memFree=803744/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=4076 CPUtime=12.7
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 719 0 0 0 1270 0 0 0 25 0 1 0 203458409 4173824 703 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 1019 703 66 132 0 884 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4076

[startup+25.5082 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 28173
/proc/meminfo: memFree=803168/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=4608 CPUtime=25.49
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 863 0 0 0 2549 0 0 0 25 0 1 0 203458409 4718592 847 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 1152 847 66 132 0 1017 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4608

[startup+51.1135 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 28173
/proc/meminfo: memFree=802464/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=5280 CPUtime=51.08
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1035 0 0 0 5108 0 0 0 25 0 1 0 203458409 5406720 1019 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 1320 1019 66 132 0 1185 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5280

[startup+102.32 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 28173
/proc/meminfo: memFree=801632/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=6256 CPUtime=102.27
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1250 0 0 0 10227 0 0 0 25 0 1 0 203458409 6406144 1234 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553265 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 1564 1234 66 132 0 1429 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6256

[startup+162.344 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=800800/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=7000 CPUtime=162.27
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1438 0 0 0 16227 0 0 0 25 0 1 0 203458409 7168000 1422 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 1750 1422 66 132 0 1615 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 7000

[startup+222.364 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=800288/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=7476 CPUtime=222.28
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1554 0 0 0 22227 1 0 0 25 0 1 0 203458409 7655424 1538 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 1869 1538 66 132 0 1734 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 7476

[startup+282.38 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=800032/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=7776 CPUtime=282.27
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1615 0 0 0 28226 1 0 0 25 0 1 0 203458409 7962624 1599 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 1944 1599 66 132 0 1809 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 7776

[startup+342.396 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=799520/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=8388 CPUtime=342.27
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1743 0 0 0 34226 1 0 0 25 0 1 0 203458409 8589312 1727 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2097 1727 66 132 0 1962 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 8388

[startup+402.412 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=799264/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=8688 CPUtime=402.26
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1811 0 0 0 40225 1 0 0 25 0 1 0 203458409 8896512 1795 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2172 1795 66 132 0 2037 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 8688

[startup+462.429 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=799072/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=8828 CPUtime=462.26
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1863 0 0 0 46225 1 0 0 25 0 1 0 203458409 9039872 1847 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2207 1847 66 132 0 2072 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 8828

[startup+522.449 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=798624/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=9288 CPUtime=522.26
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 1959 0 0 0 52225 1 0 0 25 0 1 0 203458409 9510912 1943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2322 1943 66 132 0 2187 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 9288

[startup+582.504 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=798240/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=9716 CPUtime=582.3
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2060 0 0 0 58229 1 0 0 25 0 1 0 203458409 9949184 2044 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2429 2044 66 132 0 2294 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 9716

[startup+642.523 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=798112/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=10000 CPUtime=642.29
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2101 0 0 0 64228 1 0 0 25 0 1 0 203458409 10240000 2085 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2500 2085 66 132 0 2365 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 10000

[startup+702.538 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=798048/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=10000 CPUtime=702.28
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2123 0 0 0 70227 1 0 0 25 0 1 0 203458409 10240000 2107 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2500 2107 66 132 0 2365 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 10000

[startup+762.554 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=797856/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=10140 CPUtime=762.28
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2157 0 0 0 76227 1 0 0 25 0 1 0 203458409 10383360 2141 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2535 2141 66 132 0 2400 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 10140

[startup+822.579 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=797664/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=10428 CPUtime=822.28
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2202 0 0 0 82227 1 0 0 25 0 1 0 203458409 10678272 2186 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2607 2186 66 132 0 2472 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 10428

[startup+882.596 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=797472/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=10568 CPUtime=882.28
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2259 0 0 0 88227 1 0 0 25 0 1 0 203458409 10821632 2243 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2642 2243 66 132 0 2507 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 10568

[startup+942.611 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=797280/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=10852 CPUtime=942.27
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2314 0 0 0 94226 1 0 0 25 0 1 0 203458409 11112448 2298 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2713 2298 66 132 0 2578 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 10852

[startup+1002.63 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28173
/proc/meminfo: memFree=797152/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=10996 CPUtime=1002.27
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2357 0 0 0 100226 1 0 0 25 0 1 0 203458409 11259904 2341 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2749 2341 66 132 0 2614 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 10996

[startup+1062.65 s]
/proc/loadavg: 1.05 1.00 0.98 2/71 28245
/proc/meminfo: memFree=795600/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=11136 CPUtime=1062.24
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2391 0 0 0 106222 2 0 0 25 0 1 0 203458409 11403264 2375 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2784 2375 66 132 0 2649 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 11136

[startup+1122.7 s]
/proc/loadavg: 1.02 1.00 0.98 2/71 28337
/proc/meminfo: memFree=795544/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=11280 CPUtime=1122.2
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2416 0 0 0 112218 2 0 0 25 0 1 0 203458409 11550720 2400 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2820 2400 66 132 0 2685 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 11280

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28371
/proc/meminfo: memFree=796704/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=11280 CPUtime=1182.2
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2429 0 0 0 118218 2 0 0 25 0 1 0 203458409 11550720 2413 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2820 2413 66 132 0 2685 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 11280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28371
/proc/meminfo: memFree=796768/2055920 swapFree=4183880/4192956
[pid=28172] ppid=28170 vsize=11280 CPUtime=1200.01
/proc/28172/stat : 28172 (minimarch) R 28170 28172 26881 0 -1 4194304 2429 0 0 0 119999 2 0 0 25 0 1 0 203458409 11550720 2413 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28172/statm: 2820 2413 66 132 0 2685 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11280

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): 1200.57
CPU time (s): 1200.03
CPU user time (s): 1200
CPU system time (s): 0.026995
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 11280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2429
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= 1869

runsolver used 0.749886 second user time and 2.54361 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Feb 18 21:43:29 UTC 2007

IDJOB= 297214
IDBENCH= 19956
IDSOLVER= 110
FILE ID= node65/297214-1171835009

PBS_JOBID= 3839691

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297214-1171835009/minimarch /tmp/evaluation/297214-1171835009/instance-297214-1171835009.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-297214-1171835009 -o ROOT/results/node65/solver-297214-1171835009 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297214-1171835009/minimarch /tmp/evaluation/297214-1171835009/instance-297214-1171835009.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  49b72effc87397af56532dec8a547366

RANDOM SEED= 504766253

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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	: 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		: 3000.259
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:        807096 kB
Buffers:         49416 kB
Cached:        1069412 kB
SwapCached:       2900 kB
Active:         795332 kB
Inactive:       332992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        807096 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:           106536 kB
Committed_AS:   508288 kB
PageTables:       1456 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= 66562 MiB

End job on node65 on Sun Feb 18 22:03:31 UTC 2007