Trace number 428315

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) 1200.11 1200.42

General information on the benchmark

Nameindustrial/palacios/medium/
emptyroom-4-h22-sat.cnf
MD5SUM57983904769950327e8e3faac0586d7b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.2109
Satisfiable
(Un)Satisfiability was proved
Number of variables73770
Number of clauses222560
Sum of the clauses size519804
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2148710
Number of clauses of size 373346
Number of clauses of size 4106
Number of clauses of size 514
Number of clauses of size over 5128

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:  75826                                                |
0.00/0.00	|  Number of clauses:    222560                                               |
0.59/0.62	|  Parsing time:         0.60         s                                       |
2.89/2.98	============================[ Search Statistics ]==============================
2.89/2.98	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.89/2.98	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.89/2.98	===============================================================================
2.89/2.98	|         0 |   18110   120647   407886 |    40215        0    nan |  0.000 % |
2.99/3.09	|       103 |   18109   120647   407886 |    44237      102     16 |  0.339 % |
3.39/3.41	|       253 |   18109   120647   407886 |    48660      252     42 |  0.339 % |
3.59/3.66	|       478 |   18108   120537   407517 |    53527      475     46 |  0.342 % |
3.88/3.95	|       815 |   18105   120537   407517 |    58879      810     41 |  0.344 % |
4.58/4.66	|      1324 |   18105   120537   407517 |    64767     1319     54 |  0.344 % |
5.39/5.40	|      2083 |   18105   120412   407096 |    71244     2075     39 |  0.346 % |
6.49/6.59	|      3222 |   18102   120408   407085 |    78368     3210     34 |  0.349 % |
8.98/9.00	|      4930 |   18100   120244   406573 |    86205     4914     40 |  0.352 % |
11.38/11.41	|      7492 |   18099   120197   406432 |    94826     7476     41 |  0.352 % |
16.49/16.52	|     11336 |   18098   120182   406386 |   104309    11316     41 |  0.353 % |
23.58/23.65	|     17102 |   18091   119871   405348 |   114739    17075     39 |  0.363 % |
35.19/35.23	|     25751 |   18082   119539   404262 |   126213    25680     42 |  0.375 % |
51.68/51.77	|     38726 |   18078   119342   403607 |   138835    38641     47 |  0.382 % |
82.16/82.22	|     58187 |   18070   118951   402315 |   152718    58088     49 |  0.390 % |
137.26/137.34	|     87380 |   18065   118774   401715 |   167990    87271     46 |  0.400 % |
230.83/230.91	|    131169 |   18052   118301   400123 |   184789   131000     46 |  0.414 % |
406.09/406.27	|    196853 |   18040   117816   398471 |   203268    35384     60 |  0.446 % |
642.53/642.79	|    295379 |   18022   117531   397541 |   223595   133754     56 |  0.454 % |
1084.61/1084.96	|    443168 |   18010   117250   396557 |   245955    83961     67 |  0.471 % |

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/node63/watcher-428315-1177716342 -o ROOT/results/node63/solver-428315-1177716342 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428315-1177716342/minimarch_fixed /tmp/evaluation/428315-1177716342/instance-428315-1177716342.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: 0.99 1.03 1.00 3/64 24164
/proc/meminfo: memFree=1395332/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=2296 CPUtime=0
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 247624172 2351104 445 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553749 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 574 445 51 132 0 439 0

[startup+0.0317079 s]
/proc/loadavg: 0.99 1.03 1.00 3/64 24164
/proc/meminfo: memFree=1395332/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=4900 CPUtime=0.02
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 1069 0 0 0 2 0 0 0 18 0 1 0 247624172 5017600 1054 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1225 1060 51 132 0 1090 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4900

[startup+0.101715 s]
/proc/loadavg: 0.99 1.03 1.00 3/64 24164
/proc/meminfo: memFree=1395332/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=10888 CPUtime=0.09
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 2410 0 0 0 8 1 0 0 18 0 1 0 247624172 11149312 2395 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2722 2395 51 132 0 2587 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10888

[startup+0.301735 s]
/proc/loadavg: 0.99 1.03 1.00 3/64 24164
/proc/meminfo: memFree=1395332/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=24076 CPUtime=0.29
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 5302 0 0 0 27 2 0 0 19 0 1 0 247624172 24653824 5287 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523057 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 6019 5287 51 132 0 5884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24076

[startup+0.701778 s]
/proc/loadavg: 0.99 1.03 1.00 3/64 24164
/proc/meminfo: memFree=1395332/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=24864 CPUtime=0.69
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 5509 0 0 0 67 2 0 0 22 0 1 0 247624172 25460736 5494 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 6216 5494 63 132 0 6081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24864

[startup+1.50186 s]
/proc/loadavg: 0.99 1.03 1.00 2/65 24165
/proc/meminfo: memFree=1367548/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=39700 CPUtime=1.49
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 9237 0 0 0 146 3 0 0 25 0 1 0 247624172 40652800 9222 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 9925 9222 63 132 0 9790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39700

[startup+3.10103 s]
/proc/loadavg: 0.99 1.03 1.00 2/65 24165
/proc/meminfo: memFree=1354300/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=39604 CPUtime=3.08
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 11128 0 0 0 304 4 0 0 25 0 1 0 247624172 40554496 9447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 9901 9447 68 132 0 9766 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39604

[startup+6.30137 s]
/proc/loadavg: 0.99 1.03 1.00 2/65 24165
/proc/meminfo: memFree=1357180/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=39604 CPUtime=6.28
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 11128 0 0 0 624 4 0 0 25 0 1 0 247624172 40554496 9447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 9901 9447 68 132 0 9766 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39604

[startup+12.701 s]
/proc/loadavg: 0.99 1.03 1.00 2/65 24165
/proc/meminfo: memFree=1357308/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=39604 CPUtime=12.68
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 11128 0 0 0 1264 4 0 0 25 0 1 0 247624172 40554496 9447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 9901 9447 68 132 0 9766 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39604

[startup+25.5014 s]
/proc/loadavg: 0.99 1.03 1.00 2/65 24165
/proc/meminfo: memFree=1357372/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=39604 CPUtime=25.48
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 11128 0 0 0 2544 4 0 0 25 0 1 0 247624172 40554496 9447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 9901 9447 68 132 0 9766 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39604

[startup+51.1011 s]
/proc/loadavg: 0.99 1.03 1.00 3/65 24165
/proc/meminfo: memFree=1355836/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=41484 CPUtime=51.07
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 11591 0 0 0 5102 5 0 0 25 0 1 0 247624172 42479616 9910 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 10371 9910 68 132 0 10236 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41484

[startup+102.306 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 24165
/proc/meminfo: memFree=1350524/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=46840 CPUtime=102.27
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 12885 0 0 0 10220 7 0 0 25 0 1 0 247624172 47964160 11204 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 11710 11204 68 132 0 11575 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46840

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 24165
/proc/meminfo: memFree=1346236/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=51192 CPUtime=162.24
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 13965 0 0 0 16216 8 0 0 25 0 1 0 247624172 52420608 12284 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 12798 12284 68 132 0 12663 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51192

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 24165
/proc/meminfo: memFree=1340412/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=56904 CPUtime=222.23
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 15417 0 0 0 22213 10 0 0 25 0 1 0 247624172 58269696 13736 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 14226 13736 68 132 0 14091 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 56904

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1331452/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=66040 CPUtime=282.22
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 17653 0 0 0 28208 14 0 0 25 0 1 0 247624172 67624960 15972 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 16510 15972 68 132 0 16375 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 66040

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1322876/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=74500 CPUtime=342.21
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 19793 0 0 0 34205 16 0 0 25 0 1 0 247624172 76288000 18112 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557118 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 18625 18112 68 132 0 18490 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 74500

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1317692/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=79600 CPUtime=402.19
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 21076 0 0 0 40202 17 0 0 25 0 1 0 247624172 81510400 19395 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 19900 19395 68 132 0 19765 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 79600

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1317692/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=79600 CPUtime=462.17
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 21076 0 0 0 46200 17 0 0 25 0 1 0 247624172 81510400 19395 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 19900 19395 68 132 0 19765 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 79600

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1317692/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=79600 CPUtime=522.16
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 21076 0 0 0 52199 17 0 0 25 0 1 0 247624172 81510400 19395 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 19900 19395 68 132 0 19765 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 79600

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1317692/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=79600 CPUtime=582.14
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 21077 0 0 0 58197 17 0 0 25 0 1 0 247624172 81510400 19396 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 19900 19396 68 132 0 19765 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 79600

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1317692/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=79600 CPUtime=642.13
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 21079 0 0 0 64196 17 0 0 25 0 1 0 247624172 81510400 19398 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 19900 19398 68 132 0 19765 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 79600

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1317628/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=79600 CPUtime=702.11
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 21080 0 0 0 70194 17 0 0 25 0 1 0 247624172 81510400 19399 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 19900 19399 68 132 0 19765 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 79600

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1317628/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=79600 CPUtime=762.1
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 21080 0 0 0 76193 17 0 0 25 0 1 0 247624172 81510400 19399 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 19900 19399 68 132 0 19765 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 79600

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1314108/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=83308 CPUtime=822.08
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 21994 0 0 0 82190 18 0 0 25 0 1 0 247624172 85307392 20313 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 20827 20313 68 132 0 20692 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 83308

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1307068/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=90528 CPUtime=882.06
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 23710 0 0 0 88186 20 0 0 25 0 1 0 247624172 92700672 22029 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 22632 22029 68 132 0 22497 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 90528

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24165
/proc/meminfo: memFree=1302204/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=95308 CPUtime=942.04
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 24928 0 0 0 94183 21 0 0 25 0 1 0 247624172 97595392 23247 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 23827 23247 68 132 0 23692 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 95308

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24167
/proc/meminfo: memFree=1302140/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=95308 CPUtime=1002.03
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 24928 0 0 0 100182 21 0 0 25 0 1 0 247624172 97595392 23247 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 23827 23247 68 132 0 23692 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 95308

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24167
/proc/meminfo: memFree=1302140/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=95308 CPUtime=1062.01
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 24928 0 0 0 106180 21 0 0 25 0 1 0 247624172 97595392 23247 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 23827 23247 68 132 0 23692 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 95308

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24167
/proc/meminfo: memFree=1302140/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=95308 CPUtime=1122
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 24928 0 0 0 112179 21 0 0 25 0 1 0 247624172 97595392 23247 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 23827 23247 68 132 0 23692 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 95308

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24167
/proc/meminfo: memFree=1302140/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=95308 CPUtime=1181.98
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 24929 0 0 0 118177 21 0 0 25 0 1 0 247624172 97595392 23248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 23827 23248 68 132 0 23692 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 95308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24167
/proc/meminfo: memFree=1302140/2055920 swapFree=4182936/4192956
[pid=24164] ppid=24162 vsize=95308 CPUtime=1200.08
/proc/24164/stat : 24164 (minimarch_fixed) R 24162 24164 23422 0 -1 4194304 24929 0 0 0 119987 21 0 0 25 0 1 0 247624172 97595392 23248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 23827 23248 68 132 0 23692 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 95308

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.234964
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 95308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24929
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= 1315

runsolver used 0.940856 second user time and 2.34364 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Fri Apr 27 23:25:43 UTC 2007

IDJOB= 428315
IDBENCH= 20427
IDSOLVER= 198
FILE ID= node63/428315-1177716342

PBS_JOBID= 4715354

Free space on /tmp= 66523 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h22-sat.cnf
COMMAND LINE= /tmp/evaluation/428315-1177716342/minimarch_fixed /tmp/evaluation/428315-1177716342/instance-428315-1177716342.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-428315-1177716342 -o ROOT/results/node63/solver-428315-1177716342 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428315-1177716342/minimarch_fixed /tmp/evaluation/428315-1177716342/instance-428315-1177716342.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  57983904769950327e8e3faac0586d7b

RANDOM SEED= 950193278

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1395804 kB
Buffers:         50368 kB
Cached:         529708 kB
SwapCached:       4724 kB
Active:         338588 kB
Inactive:       252108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1395804 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:            6496 kB
Writeback:           0 kB
Mapped:          15812 kB
Slab:            55396 kB
Committed_AS:  2292064 kB
PageTables:       1460 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= 66523 MiB

End job on node63 on Fri Apr 27 23:45:45 UTC 2007